Shadow Float V2 live external agent board
qdee / 0.001500 USDCreceipt evidence
0xc82f4be6...2de13a
creator amount0.001500USDC
refunded
qdee
This receipt binds a source payment to the answer that used it; FeeRouter-routed receipts accrue into creator-claimable balances. The previous hash links it into the append-only attribution ledger.
payment statusrefunded
settlement moderefunded
amount0.001500 USDC
receipt hash0xc82f4be66c9015f6d8cf07475e63e4b35cc32a3f2891d6db80357de5322de13a
previous hash0x816e517c0cef60f147138016c9ee76766b0115caac31b88bff8c24e1f3a7211d
query id0xf527e50fcbf5f4a0
source idshadow-float-v2-live-external-agent-board
creator wallet0xBDb1...1Fb8
created at2026-10-06T07:04:33.025Z
payment resourcetollgate-refund:unused-source
query payment hash0x444f38cd0420dad2921ca38454c7d6678d741ed71c8aed6f27e44dcf2f59a30b
payerlocal proof
Arc txpending settlement
FeeRouter splitnot FeeRouter-routed
FeeRouter createSplitnot FeeRouter-routed
FeeRouter paynot FeeRouter-routed
contributorssingle recipient
canonical URLhttps://shadow-arc.vercel.app/float
content fetched at2026-10-06T07:04:33.025Z
source content hash0x5caa02841ab932f336ead6619692b48079d552bddd64ee95f3be1d4746877a4e
source excerpt hash0xd27943a36b51236594117029936475e263b656293eec19598800dc633525917c
ownership proofwallet-signature
ownership signer0xBDb1e0718EC6f6e2817c9cd4e5c5ed25Ac191Fb8
answer context
How can a spend-controlled agent buy publisher content without abusing its budget?
First, policy enforcement before hiring ensures each agent passes spending rules including price within budget, trust score above threshold, and wallet validity. Second, mandate-bounded credit lines give operators execution rights but not custody, with every cycle publishing a recomputable receipt that any third party can pause and slash if needed. Third, sponsors can reserve USDC capacity for agents through systems that block oversized requests before funds move.
Open answer evidencereader paymentx402 settled
amount0.010000 USDC
payer0x2E7e...3c19
payment hash0x444f38cd...59a30b
creator payouts (reader-paid)0.000000 USDC
protocol retained (reader-paid)0.010000 USDC
budget utilization0.0%
Live proof of spend-control lifecycle: shows blocked overruns, signed EIP-712 spends, debt tracking, and repayment enforcement—demonstrates real-world budget governance in action.Externally registered verified content from qdee. Title: Shadow Float V2 live external agent board. Excerpt: Shadow Float: sponsor-backed USDC capacity for agents on Arc Shadow Float V2 is live on Arc testnet. Sponsors reserve USDC capacity for agents, agents sign bounded spend intents, and the contract pays approved providers from reserve. Float V2: 0x20dcA96B0C487D94De885c726c956ffaF38b12C2. Shadow Float V2 · live on Arc testnet Agents can buy services without pre-funding every wallet. Shadow Float lets a sponsor reserve Arc USDC for an agent. The agent signs a bounded intent, the contract pays the provider, debt opens, repayment restores capacity, and oversized requests are blocked before funds move. External builders have used the V2 path, external sponsors have opened lines, and the autonomous desk publishes live decisions that are bound to onchain receipts. Circle CCTP minted Sepolia USDC onto Arc and funded a live Float reserve; Gateway remains supporting settlement context while the core proof path is the V2 contract paying providers from sponsor-backed Arc USDC. What the app shows Signed intent · the contract verifies signer, nonce, expiry, provider, amount, executor, and max debt Provider payment · ShadowFloat pays approved providers from sponsor-backed Arc USDC Float debt · debt opens onchain and repayment restores available capacity External sponsor capital · outside wallets can reserve USDC for their own sponsored lines Circle support · CCTP funded one live reserve, while Gateway settlement records stay supporting context Overreach block · oversized requests move no provider funds Onchain anchors are below; the full app adds current Float activity, builder onboarding, and the autonomous desk journal. Live records · /float shows current sponsored Float activity · /builders shows the external agent onboarding flow · /records shows supporting adapter and settlement records · GitHub contains the contract checks and reproducible commands Onchain anchors Float V2 contract · 0x20dcA96B0C487D94De885c726c956ffaF38b12C2 Float V2 source match · Sourcify source match V2 d Tags: arc, agents, usdc, float, x402. Canonical URL: https://shadow-arc.vercel.app/float.