x402 facilitatorBaseUnattributed

0x51a8…b211

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
9,930↑ 24%
Bars: last 90 days
Settled (182d)
$8,081.63↓ 87%
Bars: last 90 days
Buyers
45↑ 70%
Distinct, last 182d
Sellers
3↑ 17%
Distinct, last 182d
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$8081.63 total

Settlements relayed, last 182 days

65 total

Settlement activity

182 days, every settlement counted
MarAprMayJunJulAug
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$7,421.94$0.001917h agoGraph
0xdf62…30ee$0.00$6,885.3918d agoGraph
0x47c5…4fc3$0.00$1,185.74637h agoGraph
0x2a79…f03c$153.00$0.0012d agoGraph
0x7e1f…dd76$65.10$0.0017h agoGraph
0xa520…eca4$63.00$0.0023d agoGraph
0x04bb…ff08$52.50$0.0012d agoGraph
0xf650…a662$32.55$0.0011d agoGraph

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

Settlements relayed

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x7e1f…dd760x47c5…4fc3Base$65.10100%0x51a8…b2117h ago0x8dacf0…7e573a
0x1332…66eb0x47c5…4fc3Base$10.50100%0x51a8…b21117h ago0xc226c2…4ac436
0xf650…a6620x47c5…4fc3Base$32.55100%0x51a8…b2111d ago0x228c82…f95831
0x1332…66eb0x47c5…4fc3Base$315.00100%0x51a8…b2111d ago0xfda8ee…7a5baa
0xdda2…ce1d0x47c5…4fc3Base$25.00100%0x51a8…b2111d ago0x9775c9…3526ae
0x04bb…ff080x47c5…4fc3Base$52.50100%0x51a8…b2112d ago0x2ead5b…1bd8f8
0x2a79…f03c0x47c5…4fc3Base$153.00100%0x51a8…b2112d ago0xbb4d0b…8dbfda
0x1332…66eb0x47c5…4fc3Base$17.85100%0x51a8…b2113d ago0xdad1e5…28cd85
0x7b4c…da1d0x47c5…4fc3Base$5.25100%0x51a8…b2113d ago0xe1b084…fbdbcf
0xcd2d…18230x47c5…4fc3Base$1.05100%0x51a8…b2113d ago0xc794a6…2eb8d3
0x9ee3…d5f30x47c5…4fc3Base$5.25100%0x51a8…b2113d ago0x816eda…743b80
0xa520…eca40x47c5…4fc3Base$52.50100%0x51a8…b2113d ago0x0214b7…7c5187
0x1332…66eb0x47c5…4fc3Base$11.55100%0x51a8…b2113d ago0xa0ccf4…d9d41c
0xbfbb…93db0x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0xde0c07…15031b
0x5187…a0210x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0x267d5d…466354
0x7a06…5bc90x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0xc51d34…93bffa
0x1093…80b80x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0xf04c3d…0b57c8
0x68a3…849d0x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0x9a4381…920d14
0xa520…eca40x47c5…4fc3Base$10.50100%0x51a8…b2114d ago0xa9e208…be8d55
0x7fe0…a30d0x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0x97e8ee…5e2f81
0xbbd1…cc1e0x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0x207fcc…4fca51
0xc6be…53eb0x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0x9b34e4…281cd3
0x2cf9…8d290x47c5…4fc3Base$21.00100%0x51a8…b2114d ago0xd5b42c…da9f79
0xb599…fc2f0x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0x8bf55a…f84880
0x83e3…fd190x47c5…4fc3Base$5.25100%0x51a8…b2114d ago0xd04f10…2d087a

Relayer wallets (gas sponsors)

WalletTxs relayedGas float (ETH)PayersPayees
0x51a8…b211 9,9300.0634

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 0x51a8…b211's settlement record over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/transactions?via=0x51a8532ec2a6f4d14cc6570077f109c7aa65b211

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: 0x51a8…b211

curl -s 'https://www.roundhouse.studio/api/v0/transactions?via=0x51a8532ec2a6f4d14cc6570077f109c7aa65b211&limit=100'
curl -s 'https://www.roundhouse.studio/api/v0/facilitators'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.