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

x402 facilitatorBaseUnattributed

0x4a15…a584

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
25,015↑ 65%
Bars: last 90 days
Settled (182d)
$1,154.59↑ 200%
Bars: last 90 days
Buyers
284↑ 4.3%
Distinct, last 182d
Sellers
122↑ 2.2%
Distinct, last 182d
0.1%
Share of x402 (est)
Sampled 30-day estimate
2d ago
Last seen

Settled volume, last 182 days

$1154.59 total

Settlements relayed, last 182 days

16.59K 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
0x32e2…7802$7.51$10.41263d agoGraph
0xbbec…4451$8.54$8.752,6384h agoGraph
0x111e…a6fe$0.00$11.00114d agoGraph
0x1166…3253$10.00$0.00104d agoGraph
0xf2fa…1ecc$2.20$2.266418m agoGraph
0xc4ae…11b1$4.30$0.00432h agoGraph
0x5d5e…3085$0.00$4.30432h agoGraph
0x8a2f…1ca0$1.55$1.953215d 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
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5841d ago0xe87f9d…68ee91
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5841d ago0x231034…8ddae8
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5841d ago0xeb6d5c…9d431e
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5841d ago0x2ed150…855c54
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5841d ago0x0daa9a…ad8999
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5841d ago0xeded2a…b3babd
0x8bfd…43e10xfaf6…c53dBaseBase$0.0570%0x4a15…a5841d ago0x6069b3…001d36
0x4e35…cf370x307f…676cBaseBase$0.00000170%0x4a15…a5842d ago0xfa4cbb…f707b0
0xc4ae…11b10x5d5e…3085BaseBase$0.1070%0x4a15…a5842d ago0x7d461d…2cd512
0xc4ae…11b10x5d5e…3085BaseBase$0.1070%0x4a15…a5842d ago0xb5a853…7c7ea8
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x152515…96cc2f
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0xaaebde…efb9c3
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x8d6925…f23341
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x1237fb…5bdb48
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0xd451da…e95d83
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x5dfad8…601bbd
0x4e35…cf370x307f…676cBaseBase$0.00000170%0x4a15…a5842d ago0xb0cc47…1c1867
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x76b4b3…94cb68
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x9e92e1…ce7f41
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x4699ca…8da104
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x92e484…940574
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x9b71d0…2be178
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0xf95d7a…493f05
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0xc91607…768bb4
0xbbec…44510xbbec…4451BaseBase$0.00270%0x4a15…a5842d ago0x577709…16d9fb

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x4a15…a584 25,0150.0915 ETH11

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 0x4a15…a584's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x4a15fc613c713fc52e907a77071ec2d0a392a584

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: 0x4a15…a584

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x4a15fc613c713fc52e907a77071ec2d0a392a584&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.