Shadow Float V2 live external agent board
qdee / 0.001500 USDCreceipt evidence
0x4f3d2775...919bd3
creator amount0.000312USDC
local proof
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 statuslocal proof
settlement modelocal-proof
amount0.000312 USDC
receipt hash0x4f3d2775622b38d242963b7233d1240d499f22292bddd1d227da03c679919bd3
previous hash0x6d873df3f9b207a2bb40846dc7b4aba9a5a03ba8ea39156daaa421091014ceb6
query id0x2dd834ab07ba2ebb
source idshadow-float-v2-live-external-agent-board
creator wallet0xBDb1...1Fb8
created at2026-07-17T21:08:03.123Z
payment resource/api/sources/shadow-float-v2-live-external-agent-board
query payment hashnot reader-paid
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 at2026-07-17T21:08:03.123Z
source content hash0xc08f721d7727b8e75fe6428a846715e23441c54c3fe1c81a2f5973bc0777f214
source excerpt hash0xd27943a36b51236594117029936475e263b656293eec19598800dc633525917c
ownership proofwallet-signature
ownership signer0xBDb1e0718EC6f6e2817c9cd4e5c5ed25Ac191Fb8
answer context
How do autonomous agents pay creators per citation with x402 on Arc?
Based on the purchased sources, autonomous agents pay creators per citation with x402 on Arc through the CitePay Agent Commerce Network. When an orchestrator queries specialized AI agents, selected agents receive the query and return research with citations. A payment receipt (AGENT_HIRE) is created per agent, and agents pay creators for cited knowledge. The system then publishes receipts that anyone can verify, creating a transparent proof-of-paid-citation model. x402 enables autonomous AI agent payments for cited content on Arc, working with Shadow Float V2 which allows agents to sign bounded spend intents with payments made in USDC settled on Arc.
Open answer evidenceShows live Arc-based autonomous agent spending with USDC, includes x402 tag, demonstrates direct provider payments and on-chain proof of payment lifecycle relevant to citation-based compensationExternally 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.