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
17h 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$0.002966h agoGraph
0x0e3d…7757$0.00$23,856.0626177d agoGraph
0x47c5…4fc3$0.00$18,713.993401h agoGraph
0xc78b…77fe$1,118.25$0.00137d agoGraph
0x5552…ba2d$1,050.00$0.0025h 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
0x1332…66eb0x47c5…4fc3BaseBase$120.7570%0x8516…088344d ago0x457f00…af73bb
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088344d ago0x5731f8…dec875
0x1332…66eb0x47c5…4fc3BaseBase$136.5070%0x8516…088344d ago0xc5d54f…3c6efa
0x26df…91800x47c5…4fc3BaseBase$20.0070%0x8516…088344d ago0xe7d3fd…3401a0
0x1332…66eb0x47c5…4fc3BaseBase$42.0070%0x8516…088346d ago0x2b96aa…555878
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x8516…088347d ago0xf2807c…bc3f61
0xfd68…72ea0x47c5…4fc3BaseBase$38.8570%0x8516…088347d ago0x54f1ac…99a824
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088347d ago0xea173c…17db14
0x15c9…a2d70x47c5…4fc3BaseBase$10.5070%0x8516…088348d ago0x23e53b…438eaa
0x1332…66eb0x47c5…4fc3BaseBase$62.8370%0x8516…088348d ago0x648107…ce342f
0x6a8e…60840x47c5…4fc3BaseBase$36.7570%0x8516…088348d ago0x9b410c…28a33b
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088348d ago0x4750f5…472783
0x1332…66eb0x47c5…4fc3BaseBase$3.2570%0x8516…088348d ago0x2022e1…0137f2
0xa787…64cf0x47c5…4fc3BaseBase$10.5070%0x8516…088348d ago0x752881…eeba8c
0x5186…93ea0x47c5…4fc3BaseBase$42.0070%0x8516…088348d ago0xa3d3c1…dff7a8
0x1332…66eb0x47c5…4fc3BaseBase$52.5070%0x8516…088349d ago0x4f29c2…9716bc
0x1332…66eb0x47c5…4fc3BaseBase$63.0070%0x8516…088349d ago0xa59b26…26d72e
0xdca3…16140x47c5…4fc3BaseBase$50.4070%0x8516…088350d ago0xaab640…e8c9d6
0x8947…94f00x47c5…4fc3BaseBase$10.5070%0x8516…088350d ago0xfedd74…934986
0x1332…66eb0x47c5…4fc3BaseBase$25.0070%0x8516…088350d ago0xc4a534…887aef
0xc9a2…31540x47c5…4fc3BaseBase$10.5070%0x8516…088350d ago0x8f6836…e9c536
0x5d79…ab930x47c5…4fc3BaseBase$10.5070%0x8516…088350d ago0x523134…2df797
0x4f5d…bce20x47c5…4fc3BaseBase$3.2570%0x8516…088351d ago0x01dfbc…ec2ea1
0xf972…cbeb0x47c5…4fc3BaseBase$10.5070%0x8516…088351d ago0x1d23e0…5d6ac1
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x8516…088351d ago0x84a863…700272

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.