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$0.002971h agoGraph
0x0e3d…7757$0.00$23,856.0626178d agoGraph
0x47c5…4fc3$0.00$18,742.493421h agoGraph
0xc78b…77fe$1,118.25$0.00137d agoGraph
0x5552…ba2d$1,050.00$0.00214h 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
0x380a…b45a0x47c5…4fc3BaseBase$5.2570%0x8516…088378d ago0x5ab5b1…7300b8
0x54c5…cb1f0x47c5…4fc3BaseBase$10.5070%0x8516…088378d ago0xac90a2…b0d5d2
0xe6ab…7b500x47c5…4fc3BaseBase$5.2570%0x8516…088378d ago0x901f71…e47ec5
0x40b5…dbf80x0e3d…7757BaseBase$5.2570%0x8516…088378d ago0x2455f8…014cb5
0x6647…0bf70x0e3d…7757BaseBase$5.2570%0x8516…088378d ago0xd7ed5a…352057
0x5330…751b0x0e3d…7757BaseBase$5.2570%0x8516…088378d ago0x04d02d…a22f68
0x263a…fafc0x0e3d…7757BaseBase$5.2570%0x8516…088378d ago0x56c78a…65edb4
0x9cd6…ac2e0x0e3d…7757BaseBase$5.2570%0x8516…088378d ago0x146142…b5cbaf
0xe8be…8ea80x0e3d…7757BaseBase$5.2570%0x8516…088378d ago0x08f1d3…95e278
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x8516…088379d ago0x7dd7f3…14de4d
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x8516…088379d ago0xf37608…e14adf
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x8516…088379d ago0xdc6c8b…de8e0d
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x8516…088379d ago0xd54dc4…21aae7
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x8516…088379d ago0x57e039…922991
0x1332…66eb0x47c5…4fc3BaseBase$5.2570%0x8516…088379d ago0xc5ebdd…cda218
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x546ad2…2abe5c
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0xa92a90…027cad
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x8d4af1…259e90
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x4308c5…14b6ea
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x4cea8c…681409
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x736dd9…40bea7
0xc9a2…31540x0e3d…7757BaseBase$10.5070%0x8516…088379d ago0x015e69…7f2baa
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x934fa0…46e6ec
0xa520…eca40x0e3d…7757BaseBase$10.5070%0x8516…088379d ago0xf46c77…f94cfb
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x8516…088379d ago0x034ba2…1d6f1f

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.