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

x402 facilitatorBaseUnattributed

0xb027…a851

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,122↓ 54%
Bars: last 90 days
Settled (182d)
$48,387.53↓ 75%
Bars: last 90 days
Buyers
227↓ 43%
Distinct, last 182d
Sellers
8→ 0%
Distinct, last 182d
–
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$48.39K total

Settlements relayed, last 182 days

622 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$30,905.04$0.003061d agoGraph
0x0e3d…7757$0.00$25,709.8227580d agoGraph
0x47c5…4fc3$0.00$19,327.4733723h agoGraph
0xfc4a…c6ba$2,835.00$0.0038d agoGraph
0x53b0…55b2$2,467.15$0.00226d agoGraph
0x88af…1f71$1,803.90$0.001112d agoGraph
0x26be…a5e1$0.00$1,708.10168d agoGraph
0xa04a…29df$997.50$0.00192d 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
0x92c4…d4430x0e3d…7757BaseBase$105.0070%0xb027…a851115d ago0x69b392…4a530c
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xb027…a851117d ago0x793bd7…bb5474
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0xb027…a851117d ago0x9c0193…aa3c3b
0xa787…64cf0x0e3d…7757BaseBase$21.0070%0xb027…a851117d ago0xe615e1…cc6e12
0x6096…49590x0e3d…7757BaseBase$10.5070%0xb027…a851117d ago0x519d5a…6cca22
0x1332…66eb0x0e3d…7757BaseBase$12.6070%0xb027…a851118d ago0x0d6cc0…2dc7c1
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0xb027…a851118d ago0x266d34…7c36fc
0x1cef…75620x0e3d…7757BaseBase$10.4070%0xb027…a851119d ago0xa58a38…2e1672
0xa4f1…f73f0x0e3d…7757BaseBase$10.5070%0xb027…a851119d ago0xbdbb43…e4ec70
0x8cfa…be850x0e3d…7757BaseBase$1.0570%0xb027…a851120d ago0x85e223…fe72e0
0x1332…66eb0x0e3d…7757BaseBase$389.9670%0xb027…a851120d ago0x4a3722…511447
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0xb027…a851121d ago0x75c115…f95134
0xa787…64cf0x0e3d…7757BaseBase$5.2570%0xb027…a851122d ago0x827a46…4ebcb2
0xa787…64cf0x0e3d…7757BaseBase$2.1070%0xb027…a851122d ago0x032cb4…9e0e46
0xe71f…e55e0x0e3d…7757BaseBase$393.9670%0xb027…a851122d ago0x16be23…e0a688
0x1332…66eb0x0e3d…7757BaseBase$10.0070%0xb027…a851122d ago0x95c778…ddffe7
0x62f3…9a8c0x0e3d…7757BaseBase$15.7570%0xb027…a851123d ago0x4dde37…a4f260
0x1307…6d140x0e3d…7757BaseBase$19.3370%0xb027…a851124d ago0x1776a3…58fb81
0x4099…f7cc0x0e3d…7757BaseBase$10.5070%0xb027…a851124d ago0xde61ea…59f6c0
0x1332…66eb0x0e3d…7757BaseBase$8.4070%0xb027…a851125d ago0x2d3f6a…4717c5
pablov.eth0x0e3d…7757BaseBase$5.0070%0xb027…a851125d ago0x29528a…0af843
0x1332…66eb0x0e3d…7757BaseBase$3.6470%0xb027…a851126d ago0x8711fa…d8f954
0x21e8…d0a00x0e3d…7757BaseBase$31.5070%0xb027…a851126d ago0xd01cce…dd9fe3
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0xb027…a851126d ago0x5f6c44…a54ed0
0x1332…66eb0x0e3d…7757BaseBase$210.0070%0xb027…a851126d ago0x75cfbd…95361c

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xb027…a851 12,1220.0659 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 0xb027…a851's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xb027ea0534152c16462bc61842d03deaee64a851

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: 0xb027…a851

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xb027ea0534152c16462bc61842d03deaee64a851&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.