Filtered to Base where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseUnattributed

0xa640…7f40

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,059↓ 31%
Bars: last 90 days
Settled (182d)
$58,384.25↓ 56%
Bars: last 90 days
Buyers
177↓ 44%
Distinct, last 182d
Sellers
7↓ 30%
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$58.38K total

Settlements relayed, last 182 days

537 total

Settlement activity

182 days, every settlement counted
MayJunJulAugSepOctNov
LessMore

Every settlement attributed to this facilitator, per day, across its whole relayer pool. Click a day to see them in the ledger.

Settles most often for

CounterpartyPaid via itReceived via itSettlementsLast
0x1332…66eb$47,953.86$0.0028610h agoGraph
0x47c5…4fc3$0.00$29,382.8330714h agoGraph
0xdf62…30ee$0.00$15,670.79811d agoGraph
0x0e3d…7757$0.00$10,781.9521881d agoGraph
0x5552…ba2d$1,575.00$0.0026d agoGraph
0x214d…e418$1,363.73$0.00118d agoGraph
0x87f9…fe54$0.00$1,363.73118d agoGraph
0x74c8…4f1e$1,228.50$0.0014d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedBase only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x21e5…29fe0x0e3d…7757BaseBase$10.5070%0xa640…7f40156d ago0xf17814…d7bc84
0x1332…66eb0x0e3d…7757BaseBase$17.8570%0xa640…7f40156d ago0x6d4f6a…500bcf
0xd384…a6e90x0e3d…7757BaseBase$10.5070%0xa640…7f40156d ago0x4f0e7d…dd6140
0x1332…66eb0x0e3d…7757BaseBase$214.2070%0xa640…7f40157d ago0x5d21cb…70b22f
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0xa640…7f40157d ago0xdbea54…d4829c
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa640…7f40157d ago0x14684e…c69fde
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa640…7f40158d ago0x954b26…eb25b0
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa640…7f40158d ago0x4bfd31…c28cc4
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0xa640…7f40159d ago0x8e9caa…13e773
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0xa640…7f40159d ago0xe41ad7…b064ef
0x371c…d2490x0e3d…7757BaseBase$19.9570%0xa640…7f40160d ago0x64093c…8b621b
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0xa640…7f40160d ago0x27c26d…a478d7
0x1332…66eb0x0e3d…7757BaseBase$210.0070%0xa640…7f40160d ago0x7762bd…55616f
0x1d97…1f1e0x0e3d…7757BaseBase$10.5070%0xa640…7f40162d ago0x228ebe…bf8a90
0x9c91…ddaa0x0e3d…7757BaseBase$10.0070%0xa640…7f40162d ago0x054a15…cb620e
0xa787…64cf0x0e3d…7757BaseBase$31.5070%0xa640…7f40162d ago0x91c55c…271b24
0x4bfb…0c880x0e3d…7757BaseBase$5.2570%0xa640…7f40163d ago0x7db39d…a3a374
0x6366…f1e20x0e3d…7757BaseBase$2.1070%0xa640…7f40163d ago0x7d5e8b…fd1877
0xfcc9…8a370x0e3d…7757BaseBase$10.5070%0xa640…7f40163d ago0xcefea1…3e07f1
0xb915…0e1b0x0e3d…7757BaseBase$15.7570%0xa640…7f40164d ago0x084539…386380
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0xa640…7f40164d ago0xbf94ac…840a78
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0xa640…7f40164d ago0x85c40b…f1a4ce
0x1332…66eb0x0e3d…7757BaseBase$10.0070%0xa640…7f40165d ago0xcb8c5a…84129f
0xca1d…90100x0e3d…7757BaseBase$1.0570%0xa640…7f40165d ago0x4032b9…20b212
0x3047…62c60x0e3d…7757BaseBase$15.0070%0xa640…7f40166d ago0xf45b0b…296085

This section carries the recent record. The ledger pages the whole history, with every filter available.

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa640…7f40 12,0590.0658 ETH––

Txs relayed = the wallet's on-chain transaction count (fact). Settled volume is an exact sum of the settlements we hold for this operator over 182 days. Payers/payees and share are from sampled 30-day discovery windows (estimates): a share needs a site-wide denominator, which lives only on /stats. A facilitator typically rotates settlements across a wallet pool and keeps each on a thin, topped-up gas float. Every figure on this page covers the 1 attribution value that resolve to this operator, not just its group key.

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent: it will read 0xa640…7f40's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa640ee11ece1af539b78997c3659773628a57f40

This relayer has no named operator in the facilitator registry yet, so it is identified by its wallet.

Open skill.md
Show the prompt
Using Roundhouse, tell me what this x402 facilitator actually relays: volume, who it
settles for, and how steady it has been.

  Facilitator: 0xa640…7f40

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa640ee11ece1af539b78997c3659773628a57f40&limit=100'
curl -s 'https://api.roundhouseai.io/v0/facilitators'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.