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

x402 facilitatorBaseUnattributed

0x5720…a5f4

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
11,979↑ 8.0%
Bars: last 90 days
Settled (182d)
$43,315.76↑ 78%
Bars: last 90 days
Buyers
219↑ 29%
Distinct, last 182d
Sellers
4↑ 14%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
4d ago
Last seen

Settled volume, last 182 days

$43.32K total

Settlements relayed, last 182 days

621 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
0x47c5…4fc3$0.00$32,004.453525h agoGraph
0x1332…66eb$22,593.91$0.0030419h agoGraph
0xdf62…30ee$0.00$11,768.20274d agoGraph
0x0216…1f3d$11,729.86$0.001455d agoGraph
0x0e3d…7757$0.00$10,785.1026780d agoGraph
0x7829…9eab$9,975.00$0.00162d agoGraph
0x8b54…af03$706.00$0.00181d agoGraph
0xa787…64cf$686.70$0.003818d agoGraph

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

Settlements relayedBase only

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x4761…2e940x0e3d…7757BaseBase$10.5070%0x5720…a5f4106d ago0xdae5cc…426bbf
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x5720…a5f4106d ago0x613c62…d80be7
0x3aca…63310x0e3d…7757BaseBase$11.3370%0x5720…a5f4106d ago0x2959bc…eb4c28
0x1332…66eb0x0e3d…7757BaseBase$56.4470%0x5720…a5f4107d ago0x78f2c9…545658
0x5e98…f7a60x0e3d…7757BaseBase$10.5070%0x5720…a5f4108d ago0x252513…595f0f
0x3fb1…7e250x0e3d…7757BaseBase$2.1070%0x5720…a5f4109d ago0x342ef4…4e6458
0x1332…66eb0x0e3d…7757BaseBase$210.0070%0x5720…a5f4109d ago0x0f80d4…792b17
0xa787…64cf0x0e3d…7757BaseBase$52.5070%0x5720…a5f4109d ago0x781966…6b1ede
0xf669…ebd70x0e3d…7757BaseBase$10.5070%0x5720…a5f4109d ago0xb9cffb…24e01c
0xf66b…d6fb0x0e3d…7757BaseBase$5.2570%0x5720…a5f4110d ago0x190082…c609a2
0x8dba…abb70x0e3d…7757BaseBase$19.6570%0x5720…a5f4110d ago0x0117bf…e976b5
0x84df…9f4f0x0e3d…7757BaseBase$199.5070%0x5720…a5f4110d ago0x0259f6…03f043
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5720…a5f4110d ago0xa1cfe8…eb7664
0x1332…66eb0x0e3d…7757BaseBase$21.0070%0x5720…a5f4110d ago0x3006de…daa539
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5720…a5f4111d ago0x91ce11…4fdb31
0xa787…64cf0x0e3d…7757BaseBase$31.5070%0x5720…a5f4111d ago0x7f7789…a75b7d
0xa520…eca40x0e3d…7757BaseBase$5.2570%0x5720…a5f4111d ago0xcf0edc…e3f9c0
0xa17c…60a90x0e3d…7757BaseBase$5.2570%0x5720…a5f4111d ago0xd1a5c3…94601d
0x1332…66eb0x0e3d…7757BaseBase$2.1070%0x5720…a5f4111d ago0xb27a08…174b63
0x1332…66eb0x0e3d…7757BaseBase$10.5070%0x5720…a5f4112d ago0x9740d1…198cc1
0x1332…66eb0x0e3d…7757BaseBase$1.0570%0x5720…a5f4112d ago0x67487e…815628
0xc9a2…31540x0e3d…7757BaseBase$1.0570%0x5720…a5f4112d ago0x5356a8…acab33
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x5720…a5f4113d ago0xdd6a7c…49638c
0x1332…66eb0x0e3d…7757BaseBase$140.4370%0x5720…a5f4113d ago0x6ab9d8…a8de6e
0x1332…66eb0x0e3d…7757BaseBase$45.1570%0x5720…a5f4114d ago0x85467c…6e2af3

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x5720…a5f4 11,9790.0644 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 0x5720…a5f4's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x57200040a0a3179c5b9e9f02972a7b424e15a5f4

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: 0x5720…a5f4

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x57200040a0a3179c5b9e9f02972a7b424e15a5f4&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.