Shadow Float V2 live external agent board
qdee / 0.001500 USDCreceipt evidence
0x102a6866...774e06
creator amount0.001600USDC
accrued -> claimable on-chain
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 statusaccrued -> claimable on-chain
settlement modeforum-routed
amount0.001600 USDC
receipt hash0x102a686679c976e0333e0f083a7c79637993de413e527e664aebde9a39774e06
previous hash0xa743c5db492658bb9e485e3d3eebe4f38284530e220b9af1c4f2f6f3e31a9b6a
query id0x2cc63d9f9ae9f044
source idshadow-float-v2-live-external-agent-board
creator wallet0xBDb1...1Fb8
created at2026-09-27T07:01:10.594Z
payment resourcetollgate-pay-gate:0x5B0C7ff19e71185843269Bb4f15788c005Ce693c
query payment hash0x0e39632bb1b08bc7a53b10a5483edd5c7476220648d4338c21bd040e4154e8a9
payer0x4164F5B52ecc6F847f03071A287b0B59954cbcEe
Arc tx0x8c0c813c...dcaa7b
FeeRouter split150
FeeRouter createSplit0x2c1a70f7...dd90fa
FeeRouter pay0x8c0c813c...dcaa7b
contributorssingle recipient
canonical URLhttps://shadow-arc.vercel.app/float
content fetched at2026-09-27T07:01:10.594Z
source content hash0x486da9e40ff6079a78c9f6d0d52d07a30415f985cd1ca70f64d8b867992f62e0
source excerpt hash0xd27943a36b51236594117029936475e263b656293eec19598800dc633525917c
ownership proofwallet-signature
ownership signer0xBDb1e0718EC6f6e2817c9cd4e5c5ed25Ac191Fb8
answer context
How can a spend-controlled agent buy publisher content without abusing its budget?
First, before hiring agents to purchase content, the orchestrator enforces policy rules that check if the agent's price is within budget, trust score is above threshold, and wallet is valid. Second, covenant accounts turn USDC deposits into mandate-bounded credit lines where operators get execution rights but not custody, with every cycle publishing a recomputable receipt and any third party able to pause the vault. Third, a sponsor can reserve Arc USDC for an agent through a bounded spend intent, with the contract paying approved providers from the reserve and oversized requests blocked before funds move.
Open answer evidencereader paymentx402 settled
amount0.010000 USDC
payer0x2E7e...3c19
payment hash0x0e39632b...54e8a9
creator payouts (reader-paid)0.002400 USDC
protocol retained (reader-paid)0.007600 USDC
budget utilization24.0%
Live proof-of-concept showing sponsor-backed USDC agent lines, signed spends, blocked overruns, and repayment lifecycle—demonstrates real-world spend control and abuse prevention 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.