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

x402 facilitatorBaseUnattributed

0xa140…d38d

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,077↓ 3.8%
Bars: last 90 days
Settled (182d)
$58,605.79↓ 32%
Bars: last 90 days
Buyers
203↑ 11%
Distinct, last 182d
Sellers
5↑ 14%
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$58.61K total

Settlements relayed, last 182 days

587 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
0x47c5…4fc3$0.00$41,919.9433720h agoGraph
0x1332…66eb$24,450.24$0.0029313h agoGraph
0x40f4…eb53$18,002.23$0.00199d agoGraph
0x0e3d…7757$0.00$9,019.5724381d agoGraph
0x1ae1…2590$0.00$6,991.52186d agoGraph
0xb884…c0aa$2,231.25$0.00229d agoGraph
0xf8bd…a421$1,050.00$0.001154d agoGraph
0x91ea…77da$1,008.00$0.00151d 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
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa140…d38d88d ago0x1e002c…ea2297
0x2352…17390x0e3d…7757BaseBase$105.0070%0xa140…d38d89d ago0x1b690e…d49e73
0x1332…66eb0x0e3d…7757BaseBase$29.4070%0xa140…d38d89d ago0x8db8f5…dbb3c0
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0xa140…d38d89d ago0x0f0f68…752d0e
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0xa140…d38d89d ago0xb12ab7…3a6736
0x1332…66eb0x0e3d…7757BaseBase$105.0070%0xa140…d38d90d ago0x996157…8d99c0
0xac2e…3f610x0e3d…7757BaseBase$8.3170%0xa140…d38d90d ago0x86ceab…79a56d
0xa787…64cf0x47c5…4fc3BaseBase$1.0570%0xa140…d38d90d ago0x3f1e3b…723680
0xa336…e52f0x0e3d…7757BaseBase$5.0570%0xa140…d38d90d ago0x1379e6…c918d1
0x1332…66eb0x47c5…4fc3BaseBase$1,050.0070%0xa140…d38d90d ago0xac72b4…65052b
0x3fb1…7e250x0e3d…7757BaseBase$5.2570%0xa140…d38d90d ago0xb7c0ee…e0ddf6
0xc31f…8a2f0x0e3d…7757BaseBase$10.5070%0xa140…d38d91d ago0xbcfa45…660e99
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0xa140…d38d91d ago0xb48a12…7f3bef
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0x36cd34…bc5051
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa140…d38d91d ago0x3eded7…65c439
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa140…d38d91d ago0x95ef99…9d6fcc
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0x2281d9…f008d1
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0x38f41d…922b38
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa140…d38d91d ago0x68c4ce…095237
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0x2855c2…0f459d
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa140…d38d91d ago0x4bef8d…a7d26e
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0x3fac34…18180d
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0x480c07…b7f92b
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0xa140…d38d91d ago0xf6fa62…7cf12e
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xa140…d38d91d ago0x20d091…ea9da3

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xa140…d38d 12,0770.0653 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 0xa140…d38d's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xa140e5ddfe05fb671932718614c309915ad9d38d

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: 0xa140…d38d

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xa140e5ddfe05fb671932718614c309915ad9d38d&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.