All listed chains.

x402 facilitatorBaseUnattributed

0x8516…0883

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
55,622↑ 62%
Bars: last 90 days
Settled (182d)
$42,943.65↑ 509%
Bars: last 90 days
Buyers
218↑ 45%
Distinct, last 182d
Sellers
4→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
16h ago
Last seen

Settled volume, last 182 days

$42.94K total

Settlements relayed, last 182 days

606 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$28,434.88$0.002965h agoGraph
0x0e3d…7757$0.00$23,856.0626177d agoGraph
0x47c5…4fc3$0.00$18,713.993401h agoGraph
0xc78b…77fe$1,118.25$0.00136d agoGraph
0x5552…ba2d$1,050.00$0.0024h agoGraph
0xfc4a…c6ba$1,050.00$0.0015d agoGraph
0xa903…84ce$735.00$0.00197d agoGraph
0xee5c…0185$630.00$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
0x8947…94f00x47c5…4fc3BaseBase$21.0070%0x8516…088318d ago0x3525a3…a4ec68
0x229c…55b70x47c5…4fc3BaseBase$25.0070%0x8516…088318d ago0x9999cc…abe4b9
0x7bf3…e7610x47c5…4fc3BaseBase$21.0070%0x8516…088319d ago0x8e8a17…113a04
0x2559…cc4d0x47c5…4fc3BaseBase$5.6670%0x8516…088319d ago0x4c788a…fb3b7b
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x8516…088320d ago0xf78d1f…b158d0
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088320d ago0xf6a9e2…6dd69e
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088320d ago0xe52d0f…62d57a
0xede0…dfb30x47c5…4fc3BaseBase$18.6170%0x8516…088321d ago0x49c412…8dd7d5
0x3b3b…10fb0x47c5…4fc3BaseBase$31.5070%0x8516…088321d ago0x3c8cc1…756f2e
0x1332…66eb0x47c5…4fc3BaseBase$94.5070%0x8516…088322d ago0x24e927…0ab8d0
0xa4f1…f73f0x47c5…4fc3BaseBase$16.8070%0x8516…088323d ago0xd376d0…ebde63
0xe8e2…56140xdf62…30eeBaseBase$73.5870%0x8516…088324d ago0x42e457…3be84d
0x580e…15500x47c5…4fc3BaseBase$10.5070%0x8516…088324d ago0x838a40…11cc9d
0x1332…66eb0x47c5…4fc3BaseBase$97.6570%0x8516…088324d ago0x0bddad…0e9218
0x1332…66eb0x47c5…4fc3BaseBase$4.6370%0x8516…088325d ago0x572a49…a78f6e
0x1332…66eb0x47c5…4fc3BaseBase$12.6070%0x8516…088325d ago0x1240d9…09602e
0x1332…66eb0x47c5…4fc3BaseBase$15.7570%0x8516…088325d ago0xac144b…8c7d2f
0x580e…15500x47c5…4fc3BaseBase$11.5570%0x8516…088326d ago0x5f7964…11f4ab
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x8516…088326d ago0xf376be…5aba8c
0xa453…d0c30x47c5…4fc3BaseBase$10.5070%0x8516…088326d ago0x4ffd36…7f5b07
0xb884…c0aa0x47c5…4fc3BaseBase$157.5070%0x8516…088326d ago0x499d71…b88b1e
0x1332…66eb0x47c5…4fc3BaseBase$25.0070%0x8516…088326d ago0xbb0c0b…916203
0x1332…66eb0x47c5…4fc3BaseBase$12.6070%0x8516…088327d ago0x0c14ca…aaadf0
0xc9a2…31540x47c5…4fc3BaseBase$11.5570%0x8516…088327d ago0x52aa03…2dc241
0x1332…66eb0x47c5…4fc3BaseBase$14.7070%0x8516…088328d ago0x651bac…1baafc

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x8516…0883 55,6220.0648 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 0x8516…0883's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x8516875d303e54b2c07ea2aaa6eeaa9b71d60883

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: 0x8516…0883

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x8516875d303e54b2c07ea2aaa6eeaa9b71d60883&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.