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$0.002973h agoGraph
0x0e3d…7757$0.00$23,856.0626178d agoGraph
0x47c5…4fc3$0.00$18,742.493423h agoGraph
0xc78b…77fe$1,118.25$0.00137d agoGraph
0x5552…ba2d$1,050.00$0.00216h 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
0x5001…a0f40x0e3d…7757BaseBase$31.5070%0x8516…0883120d ago0x38e54d…a6fd8f
0xa17c…60a90x0e3d…7757BaseBase$1.0570%0x8516…0883120d ago0x4eeaea…1bf2fa
0x1332…66eb0x0e3d…7757BaseBase$100.0170%0x8516…0883121d ago0x294142…fe7c75
0x1332…66eb0x0e3d…7757BaseBase$33.6070%0x8516…0883121d ago0xa12d6e…b81a1a
0x1332…66eb0x0e3d…7757BaseBase$50.0070%0x8516…0883121d ago0x3a76b1…560ef7
0x1332…66eb0x0e3d…7757BaseBase$28.3570%0x8516…0883122d ago0xc68b1d…4bc7b8
0xcc17…e70a0x0e3d…7757BaseBase$525.0070%0x8516…0883122d ago0x3f1ddc…f508f7
0x3fb1…7e250x0e3d…7757BaseBase$7.3570%0x8516…0883122d ago0xcbff99…fb0e8b
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x8516…0883122d ago0x5866cc…9d5072
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x8516…0883123d ago0xeb3059…c959a8
0x1332…66eb0x0e3d…7757BaseBase$70.0070%0x8516…0883123d ago0xc8f770…ed6a03
0x1332…66eb0x0e3d…7757BaseBase$49.5370%0x8516…0883123d ago0x6a5430…2d0cc4
0xa787…64cf0x0e3d…7757BaseBase$22.0570%0x8516…0883123d ago0xee99c2…a17392
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x8516…0883124d ago0xbd0326…b6069c
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x8516…0883124d ago0x2c1c3f…12fb5e
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x8516…0883125d ago0xef33d8…96da08
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x8516…0883126d ago0x8435fa…fd9dc7
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x8516…0883126d ago0x112b6a…7d6d77
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x8516…0883126d ago0x4f06f7…fed4c4
0xf3eb…af260x0e3d…7757BaseBase$5.2570%0x8516…0883127d ago0x45e627…b26f85
0x1332…66eb0x0e3d…7757BaseBase$504.0070%0x8516…0883127d ago0x51abf1…063ab3
bythelaw.eth0x0e3d…7757BaseBase$18.9970%0x8516…0883127d ago0x4211b4…1bb64c
0x1332…66eb0x0e3d…7757BaseBase$11.5570%0x8516…0883127d ago0xd6c293…9c157d
0xa520…eca40x0e3d…7757BaseBase$2.1070%0x8516…0883127d ago0xdf2fb3…db21b0
0xa787…64cf0x0e3d…7757BaseBase$15.7570%0x8516…0883127d ago0xc445ab…cdc641

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

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.