All listed chains.

x402 facilitatorBaseUnattributed

0x8516…0883

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
55,622↓ 25%
Bars: last 90 days
Settled (182d)
$42,972.15↑ 335%
Bars: last 90 days
Buyers
219→ 0%
Distinct, last 182d
Sellers
4→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$42.97K total

Settlements relayed, last 182 days

608 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$28,452.88$0.0029746m agoGraph
0x0e3d…7757$0.00$23,856.0626178d agoGraph
0x47c5…4fc3$0.00$18,742.4934246m agoGraph
0xc78b…77fe$1,118.25$0.00137d agoGraph
0x5552…ba2d$1,050.00$0.00213h agoGraph
0xfc4a…c6ba$1,050.00$0.0015d agoGraph
0xa903…84ce$735.00$0.00197d agoGraph
0xee5c…0185$630.00$0.0014d 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
0x1332…66eb0xdf62…30eeBaseBase$99.8970%0x8516…088370d ago0x073220…905ce7
0x3fb4…e6c50x47c5…4fc3BaseBase$10.5070%0x8516…088370d ago0x9d20f2…471d34
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088371d ago0x730858…5b5138
0xcd2d…18230x47c5…4fc3BaseBase$10.5070%0x8516…088371d ago0x124cc4…b63067
0x1332…66eb0x47c5…4fc3BaseBase$945.0070%0x8516…088372d ago0x93c427…ef630f
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088372d ago0x1a1522…f42211
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088372d ago0x19d7d8…66cfca
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088372d ago0x44af42…1d8db4
0x0789…128c0x47c5…4fc3BaseBase$10.5070%0x8516…088372d ago0xb2ad6d…66e934
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x8516…088373d ago0x5f3489…747b18
0x0789…128c0x47c5…4fc3BaseBase$10.5070%0x8516…088373d ago0x2eff7e…50685b
0x8aaf…0f010x47c5…4fc3BaseBase$5.2570%0x8516…088373d ago0xde0e0a…b14b4b
0xa520…eca40x47c5…4fc3BaseBase$21.0070%0x8516…088373d ago0x037331…ac9ac8
0xc9a2…31540x47c5…4fc3BaseBase$3.1570%0x8516…088374d ago0x3c4576…206d99
0xc9a2…31540x47c5…4fc3BaseBase$4.2070%0x8516…088374d ago0x9261ba…7fdf8d
0x061d…43520x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0xb21586…849be7
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088374d ago0xd2d9f3…223274
0x0cad…e5340x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0xebd350…c04370
0xcfb8…5baf0x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0xe8c55f…ec5265
0x02f6…c2da0x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0x5deeba…50a80f
0xa5fd…a6fd0x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0x942efb…8cacce
0x5e84…f79f0x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0x912144…e7da57
0x61db…1ef20x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0x88aad3…826feb
0xdc18…f8340x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0xd81ccd…f59611
0xbee6…15c00x47c5…4fc3BaseBase$5.2570%0x8516…088374d ago0xc64306…9fdd04

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.