All listed chains.

x402 facilitatorBaseUnattributed

0x8503…c072

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
11,972↑ 6.3%
Bars: last 90 days
Settled (182d)
$37,573.75↑ 195%
Bars: last 90 days
Buyers
184↑ 17%
Distinct, last 182d
Sellers
5↓ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$37.57K total

Settlements relayed, last 182 days

564 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$23,863.023109h agoGraph
0x1332…66eb$17,644.68$0.0028123h agoGraph
0x0e3d…7757$0.00$10,635.4424778d agoGraph
0xbdfa…cad8$7,665.00$0.00226d agoGraph
0x5b81…3ed0$0.00$2,060.18160d agoGraph
0x0344…fa0d$1,260.00$0.001162d agoGraph
0xee5c…0185$945.00$0.0025d agoGraph
0x5552…ba2d$840.00$0.0013d agoGraph

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

Settlements relayedAll listed chains

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x8a0e…a7be0x0e3d…7757BaseBase$5.2570%0x8503…c072138d ago0x982101…714680
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x8503…c072138d ago0x9bbfe1…af5a49
0xc9a2…31540x0e3d…7757BaseBase$1.0570%0x8503…c072138d ago0x56ac47…935ac0
0x1332…66eb0x0e3d…7757BaseBase$28.3570%0x8503…c072139d ago0x3044e5…f6254a
0xa787…64cf0x0e3d…7757BaseBase$21.0070%0x8503…c072139d ago0x56393b…bd678d
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x8503…c072140d ago0x442176…e9175e
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x8503…c072140d ago0x971dbb…9195b0
0x1332…66eb0x0e3d…7757BaseBase$4.2070%0x8503…c072140d ago0xf9b554…e4edfe
0x1332…66eb0x0e3d…7757BaseBase$3.1570%0x8503…c072141d ago0xad3aa5…a73f5b
0x3fb1…7e250x0e3d…7757BaseBase$21.0070%0x8503…c072142d ago0xd5b775…b1cd3a
0x77df…4bb30x0e3d…7757BaseBase$10.5070%0x8503…c072143d ago0x4dfccb…95bfb7
0x1332…66eb0x0e3d…7757BaseBase$26.2570%0x8503…c072145d ago0x517df3…65510a
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0x8503…c072145d ago0x517123…727c04
0xa520…eca40x0e3d…7757BaseBase$10.5070%0x8503…c072146d ago0xb30449…97740f
0xa787…64cf0x0e3d…7757BaseBase$10.5070%0x8503…c072146d ago0x4aef1b…9b991b
0x75ec…baaf0x0e3d…7757BaseBase$10.0070%0x8503…c072146d ago0x554239…0e624a
0x1332…66eb0x0e3d…7757BaseBase$18.9070%0x8503…c072146d ago0x1c370c…90f8cb
0x1332…66eb0x0e3d…7757BaseBase$10.0070%0x8503…c072147d ago0x70b457…ae981a
0xa520…eca40x0e3d…7757BaseBase$10.5070%0x8503…c072147d ago0x6d3528…85ce2c
0x1332…66eb0x0e3d…7757BaseBase$4.2070%0x8503…c072147d ago0x14240f…6aa83a
0x1332…66eb0x0e3d…7757BaseBase$13.6570%0x8503…c072148d ago0x517861…673576
0xdd07…45b90x0e3d…7757BaseBase$1.0570%0x8503…c072148d ago0x510fc3…84c959
0x0482…27130x0e3d…7757BaseBase$10.5070%0x8503…c072150d ago0xcf4fe9…1f1955
0xa787…64cf0x0e3d…7757BaseBase$8.4070%0x8503…c072150d ago0x7fa233…ea52cb
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8503…c072150d ago0x68f358…fc608a

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

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x8503…c072 11,9720.0655 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 0x8503…c072's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x850332e7e4826725fc79e63456f05e71a02dc072

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: 0x8503…c072

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x850332e7e4826725fc79e63456f05e71a02dc072&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.