Filtered to Ethereum where marked. The headline figures, charts and heatmap cover all listed chains.

x402 facilitatorBaseUnattributed

0x8b56…9aff

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
465,049↓ 20%
Bars: last 90 days
Settled (182d)
$1,147,643.02↓ 73%
Bars: last 90 days
Buyers
320↓ 22%
Distinct, last 182d
Sellers
3↑ 25%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
3h ago
Last seen

Settled volume, last 182 days

$1.15M total

Settlements relayed, last 182 days

385 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
0x5c7b…35c5$0.00$1,146,128.4338153m agoGraph
0xaa40…4091$53,017.95$0.00119d agoGraph
0x596a…790d$50,715.00$0.00112d agoGraph
0x36c8…07b2$50,000.00$0.00112d agoGraph
0x8c92…8e23$45,199.23$0.0013d agoGraph
0x7a6f…7cc7$43,750.00$0.00110d agoGraph
0xdbbb…693e$40,168.65$0.00113d agoGraph
0x3a32…ea8a$36,763.99$0.00213d agoGraph

The wallets this facilitator most often relays settlements for, over its recent attributed window.

Settlements relayedEthereum only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x20ea…76a40x5c7b…35c5EthereumEthereum$1,751.1870%0x8b56…9aff2d ago0xd15662…50000f
0x26cb…ce860x5c7b…35c5EthereumEthereum$2,200.0070%0x8b56…9aff2d ago0x7752ed…e5e2fb
0xbaa9…822a0x5c7b…35c5EthereumEthereum$112.8570%0x8b56…9aff3d ago0x706e1d…e69d0f
0xc96e…fea00x5c7b…35c5EthereumEthereum$250.0070%0x8b56…9aff3d ago0x86efa4…433b61
0x7783…af090x5c7b…35c5EthereumEthereum$19.7570%0x8b56…9aff3d ago0xc894d0…8bb100
0x8c92…8e230x5c7b…35c5EthereumEthereum$45,199.2370%0x8b56…9aff3d ago0xbdc797…5cab6e
0xe1c2…33090x5c7b…35c5EthereumEthereum$1.6370%0x8b56…9aff3d ago0x5073b6…a34526
0x1232…3f0e0x5c7b…35c5EthereumEthereum$21.1570%0x8b56…9aff3d ago0x0c5243…ba088a
0xa779…2d340x5c7b…35c5EthereumEthereum$129.7570%0x8b56…9aff3d ago0x1c4da0…2183f8
0x3d6c…02270x5c7b…35c5EthereumEthereum$8,450.0670%0x8b56…9aff3d ago0xf65acf…9c8085
0xb04c…b8e80x5c7b…35c5EthereumEthereum$135.0470%0x8b56…9aff3d ago0x2e031d…59afcd
0xb1c7…fd440x5c7b…35c5EthereumEthereum$133.0070%0x8b56…9aff3d ago0xe83bc9…6bef79
0xb1c7…fd440x5c7b…35c5EthereumEthereum$1.0070%0x8b56…9aff3d ago0xa038ee…677359
0x60eb…05fe0x5c7b…35c5EthereumEthereum$179.4170%0x8b56…9aff3d ago0xa7a93a…760511
0x227d…f6720x5c7b…35c5EthereumEthereum$500.0070%0x8b56…9aff3d ago0x71e414…316ecc
0x11f4…f7a30x5c7b…35c5EthereumEthereum$150.0070%0x8b56…9aff3d ago0xea366f…e19b09
0xa779…2d340x5c7b…35c5EthereumEthereum$117.9570%0x8b56…9aff3d ago0x0b8e53…3bce99
0x6a37…55440x5c7b…35c5EthereumEthereum$2,415.7770%0x8b56…9aff3d ago0x9808bc…b82e12
0x4a1b…55350x5c7b…35c5EthereumEthereum$2.3870%0x8b56…9aff3d ago0xd7f7cc…68d682
0xbeb0…45e80x5c7b…35c5EthereumEthereum$910.6370%0x8b56…9aff3d ago0x2af450…dddc89
0xb42a…062f0x5c7b…35c5EthereumEthereum$5.5170%0x8b56…9aff4d ago0xf740b9…aedb94
0xddfc…2e4c0x5c7b…35c5EthereumEthereum$1,000.0070%0x8b56…9aff4d ago0x0f3d2c…77e435
0xdb94…b2250x5c7b…35c5EthereumEthereum$409.2870%0x8b56…9aff4d ago0x98df5d…fe7336
0x5c62…0c630xe055…939fEthereumEthereum$50.0070%0x8b56…9aff4d ago0x446dba…aa947e
0xa779…2d340x5c7b…35c5EthereumEthereum$200.0070%0x8b56…9aff4d ago0x4169fa…4446ef

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x8b56…9aff 465,0491.2101 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 0x8b56…9aff's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x8b5606469e21c75edd7c74d1c7a65824675d9aff

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: 0x8b56…9aff

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x8b5606469e21c75edd7c74d1c7a65824675d9aff&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.