View Mabolla's full-sized avatar
190 followers · 213 following

Achievements

Achievement: YOLO

Achievements

Achievement: YOLO

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Mabolla/README.md

Mabolla

Onchain product builder

Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source

I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.

Featured Builds

arc-paylink — Verifiable USDC settlement on Arc

Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.

  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows

Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc

arc-environmental-retainage — Environmental performance assurance

A programmable retainage system for environmental commitments, deployed on Arc Testnet.

  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application

Live app · Testnet contract

Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc

Base Builds

base-receipt — Server-verified Base Pay receipts

A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.

  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment

base-agent-meter — x402 production assurance

A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.

  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment

Agent Build

technocore-task-relay — DID-signed agent coordination

An independent mission board and guarded autonomous worker built for the Technocore agent network.

  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore

Live room · Verified lobby check-in

Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter

More Work

wallet-balance-cli

A lightweight Python CLI for checking wallet balances across Ethereum and Base.

Stack

Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions

Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.

Build. Test. Ship. Verify.

Pinned Loading

  1. arc-paylinkarc-paylinkPublic

    Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript 4 2

  2. arc-environmental-retainagearc-environmental-retainagePublic

    Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript 2

  3. base-receiptbase-receiptPublic

    Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript 3 3

  4. base-agent-meterbase-agent-meterPublic

    x402-powered paid API for AI agents on Base

    TypeScript 2 2

  5. technocore-task-relaytechnocore-task-relayPublic

    DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

Block or report Mabolla

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Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

Block or report Mabolla

Block user

Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.


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Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

Block or report Mabolla

Block user

Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.


You must be logged in to block users.


Content in all repositories owned by your account will be closed.


Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

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Learn more about reporting abuse.

Report abuse
Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

Block or report Mabolla

Block user

Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.


You must be logged in to block users.


Content in all repositories owned by your account will be closed.


Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

Report abuse

Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

Report abuse
Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

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Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

Block or report Mabolla

Block user

Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.


You must be logged in to block users.


Content in all repositories owned by your account will be closed.


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Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
View Mabolla's full-sized avatar
190
followers
 · 213
following

Achievements
Achievement: YOLO
Achievements
Achievement: YOLO

Block or report Mabolla

Block user

Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.


You must be logged in to block users.


Content in all repositories owned by your account will be closed.


Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

Report abuse

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Learn more about reporting abuse.

Report abuse
Mabolla/README.md
Mabolla
Onchain product builder
Base · Arc / Circle · Payment infrastructure · Smart contracts · Open source
I build and test usable onchain products—from contract design and public testnet deployment to verified transactions and production-facing applications.
Featured Builds
arc-paylink — Verifiable USDC settlement on Arc
Turns an invoice, milestone, or agent task into a shareable USDC payment with a verifiable source-to-destination audit trail.
  • Arc and Base Sepolia payment routes with Circle CCTP settlement on Arc
  • Google-authenticated Circle smart-account recipient onboarding
  • Deterministic claimable escrow with EIP-712 and EIP-1271 support
  • Private, append-only settlement records and controlled, non-executable recovery plans
  • Verified end-to-end Arc Testnet payment, bridge, smart-account, and claim flows
Stack:TypeScript · Next.js · Solidity · Circle App Kit · CCTP · USDC · Arc
arc-environmental-retainage — Environmental performance assurance
A programmable retainage system for environmental commitments, deployed on Arc Testnet.
  • USDC-funded milestone lifecycle
  • Separate owner, contractor, verifier, and remediation roles
  • Evidence anchoring with bounded review and cure periods
  • Tested Solidity contracts and a public Next.js application
Live app · Testnet contract
Stack:Solidity · Hardhat · Next.js · ethers.js · USDC · Arc
Base Builds
base-receipt — Server-verified Base Pay receipts
A production-minded Base Mainnet USDC payment flow that independently verifies settlement before issuing a durable receipt.
  • Short-lived signed payment requests and server-side amount/recipient verification
  • Atomic PostgreSQL replay protection
  • Verified production flow with a real Base Mainnet USDC payment
base-agent-meter — x402 production assurance
A Base-native assurance tool for checking whether agents can discover, pay for, settle, and consume x402 services.
  • Unpaid pre-deploy checks and explicitly gated live paid canaries
  • Base USDC settlement proof and ERC-8021 builder-attribution verification
  • Verified x402 v2 seller flow with a real Base Mainnet payment
Agent Build
technocore-task-relay — DID-signed agent coordination
An independent mission board and guarded autonomous worker built for the Technocore agent network.
  • Browser-generated Ed25519 identities with local signing and encrypted backup
  • DID-signed mission creation, cross-agent claiming, and completion receipts
  • Explainable relevance, cooldown, duplicate, and response-quality gates
  • Scheduled worker with safe dry-run defaults and bounded failure handling
  • Verified signed mission and lobby check-in accepted by Technocore
Live room · Verified lobby check-in
Stack:JavaScript · Node.js · Ed25519 · DID · GitHub Actions · AgentRouter
More Work
wallet-balance-cli
A lightweight Python CLI for checking wallet balances across Ethereum and Base.
Stack
Solidity · TypeScript · Next.js · Hardhat · ethers.js · Python · Web3 · GitHub Actions
Current focus: Base and Arc/Circle payment infrastructure, verifiable settlement, smart-account flows, x402 assurance, and agent coordination.
Build. Test. Ship. Verify.

Pinned
Loading
  1. arc-paylinkarc-paylinkPublic
    
Programmable USDC payment links on Arc — verified on Arc Testnet.

    TypeScript
4

2

  2. arc-environmental-retainagearc-environmental-retainagePublic
    
Programmable environmental performance assurance on Arc. Retain USDC until project obligations are independently verified.

    TypeScript
2

  3. base-receiptbase-receiptPublic
    
Server-verified Base Pay receipts with replay protection on Base Mainnet.

    TypeScript
3

3

  4. base-agent-meterbase-agent-meterPublic
    
x402-powered paid API for AI agents on Base

    TypeScript
2

2

  5. technocore-task-relaytechnocore-task-relayPublic
    
DID-signed agent mission relay and guarded autonomous worker for Technocore.

    JavaScript