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

x402 facilitatorBaseUnattributed

0xfa43…45e5

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,024↓ 33%
Bars: last 90 days
Settled (182d)
$37,467.13↓ 85%
Bars: last 90 days
Buyers
185↓ 24%
Distinct, last 182d
Sellers
3→ 0%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
1d ago
Last seen

Settled volume, last 182 days

$37.47K total

Settlements relayed, last 182 days

569 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$25,741.193031h agoGraph
0x1332…66eb$24,529.22$0.002961h agoGraph
0x0e3d…7757$0.00$10,524.6326278d agoGraph
0xf705…2d8a$1,478.00$0.00113d agoGraph
0xdf62…30ee$0.00$1,201.31419d agoGraph
0x1210…d614$1,050.00$0.00141d agoGraph
0x9588…920d$1,050.00$0.00154d agoGraph
0xa787…64cf$1,019.55$0.00501d 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
0x79a6…afab0x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0x21c755…666522
0xcffa…95020x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0xa31c5a…e3b158
0x26c0…ed760x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0x4f6653…0319a6
0xeef2…61ab0x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0xfd7606…87b9ec
0xf5d0…608d0x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0x0dcb75…5bd00e
0x5496…89010x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0xeb1e60…de2f45
0xcc42…34590x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0x5e1a75…f92a61
0xf6a7…d6540x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x86d624…327699
0x6743…56790x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0xd39fb9…54188b
0xdf97…a6340x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0x95ee06…33c040
0x0fe5…ecb00x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0xae4c84…0077af
0x8a03…84f10x47c5…4fc3BaseBase$199.5070%0xfa43…45e579d ago0x219947…b8299b
0x0834…20890x47c5…4fc3BaseBase$5.2570%0xfa43…45e579d ago0x429b00…e5b5d6
0x093e…cd500x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0xef98e7…04ccc2
0xdd7c…e2fc0x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x59aebb…179926
0xd9a7…dcd40x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x9c7a10…c03ba1
0xc166…79510x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0xdf0cec…93987c
0x756e…f7540x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x0f591b…9db4dd
0x63a4…2f9c0x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0xc33851…000289
0x6118…8edc0x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x337aa2…88b990
0xd1dd…c7d20x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0xd45d49…6b343f
0xfd9b…b55f0x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x71b208…57d320
0xb717…32270x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x1d9967…1b3a51
0x6d54…16f10x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x9af986…bc44ad
0xe804…eed40x0e3d…7757BaseBase$5.2570%0xfa43…45e579d ago0x1f333d…1e7e0e

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0xfa43…45e5 12,0240.0655 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 0xfa43…45e5's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0xfa4371b29e4e7d2c3831f699e09030252c8045e5

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: 0xfa43…45e5

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0xfa4371b29e4e7d2c3831f699e09030252c8045e5&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.