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$0.00137d 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
0x1332…66eb0x47c5…4fc3BaseBase$1.5470%0x8516…088337d ago0x7146dc…96df76
0xd872…b9800x47c5…4fc3BaseBase$20.0070%0x8516…088337d ago0x8826bc…b04f1e
0x6366…f1e20x47c5…4fc3BaseBase$10.5070%0x8516…088337d ago0x0a74e6…5d3ad4
0xa2df…60c20x47c5…4fc3BaseBase$10.5070%0x8516…088337d ago0x9aa3a9…cc88e7
0x1332…66eb0x47c5…4fc3BaseBase$42.0070%0x8516…088338d ago0xe47c02…d63cb6
0x50d6…af5f0x47c5…4fc3BaseBase$21.0070%0x8516…088339d ago0xe34749…ca7bef
0x1332…66eb0x47c5…4fc3BaseBase$105.0070%0x8516…088339d ago0xa981b3…e43dd1
0x5e98…f7a60x47c5…4fc3BaseBase$19.9570%0x8516…088339d ago0xd9fe16…5cff98
0x99c3…5f030x47c5…4fc3BaseBase$590.0070%0x8516…088339d ago0x4f9c43…21e11c
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088339d ago0x1959c0…e33631
0x99e5…41cf0x47c5…4fc3BaseBase$10.5070%0x8516…088339d ago0xc99b44…8bdc00
0x1332…66eb0x47c5…4fc3BaseBase$10.5070%0x8516…088340d ago0x533783…3f883f
0xafec…4b220x47c5…4fc3BaseBase$25.2070%0x8516…088340d ago0x31ae25…24b79a
0x1332…66eb0x47c5…4fc3BaseBase$52.5070%0x8516…088340d ago0x8b4703…9a0780
0xa520…eca40x47c5…4fc3BaseBase$10.5070%0x8516…088341d ago0x1f80b2…1ef0ad
0x043b…33340x47c5…4fc3BaseBase$315.0070%0x8516…088341d ago0x667832…1d477c
0xbf54…40610x47c5…4fc3BaseBase$8.3270%0x8516…088341d ago0xda8c16…7d74fa
0x79ec…56320x47c5…4fc3BaseBase$10.5070%0x8516…088342d ago0xd1ad29…b04d73
0x95a6…dd680x47c5…4fc3BaseBase$219.4570%0x8516…088342d ago0x65f412…ba9a55
0xe814…5e560x47c5…4fc3BaseBase$10.5070%0x8516…088342d ago0xb2048f…092559
0x1332…66eb0xdf62…30eeBaseBase$99.9970%0x8516…088342d ago0x7ea882…a1ec03
0x1332…66eb0x47c5…4fc3BaseBase$21.0070%0x8516…088342d ago0xabb7f1…47dbe3
0x1332…66eb0xdf62…30eeBaseBase$99.1470%0x8516…088342d ago0x77b86e…ba8402
0xc9a2…31540x47c5…4fc3BaseBase$10.5070%0x8516…088342d ago0xbdad58…8f04fe
0xbdfa…cad80x47c5…4fc3BaseBase$525.0070%0x8516…088343d ago0x621516…8c1830

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.