x402 facilitatorBaseUnattributed

0x5520…8e5b

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
9,854↑ 54%
Bars: last 90 days
Settled (182d)
$1,434.41↑ 660%
Bars: last 90 days
Buyers
41↑ 169%
Distinct, last 182d
Sellers
3↑ 60%
Distinct, last 182d
Share of x402 (est)
Sampled 30-day estimate
4d ago
Last seen

Settled volume, last 182 days

$1434.41 total

Settlements relayed, last 182 days

66 total

Settlement activity

182 days, every settlement counted
MarAprMayJunJulAug
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$1,412.04644h agoGraph
0x1332…66eb$595.85$0.00254h agoGraph
0xd573…1b30$498.75$0.0012d agoGraph
0xf4d4…00ac$31.20$0.0011d agoGraph
0xa787…64cf$26.25$0.0022d agoGraph
0x3e99…1517$21.00$0.0013d agoGraph
hot.takens.eth$21.00$0.0014d agoGraph
0x3fb1…7e25$21.00$0.0015d agoGraph

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

Settlements relayed

Open in the ledger, filtered
Payer PayeeChainAmountx402RouteAgeTxn hash
0x1332…66eb0x47c5…4fc3Base$67.20100%0x5520…8e5b4h ago0x917887…aa6873
0x1332…66eb0x47c5…4fc3Base$13.65100%0x5520…8e5b12h ago0xe85c6a…deaeb0
0xbdbb…736e0xdf62…30eeBase$1.37100%0x5520…8e5b23h ago0x7a4177…ec5bb4
0x1332…66eb0x47c5…4fc3Base$200.00100%0x5520…8e5b1d ago0x7da8e5…efc4c3
0xf4d4…00ac0x47c5…4fc3Base$31.20100%0x5520…8e5b1d ago0xcc1979…a1ee73
0xd573…1b300x47c5…4fc3Base$498.75100%0x5520…8e5b2d ago0x4b7d62…6b27fa
0xa787…64cf0x47c5…4fc3Base$15.75100%0x5520…8e5b2d ago0x693103…a90432
0xeb19…e6200x47c5…4fc3Base$2.10100%0x5520…8e5b2d ago0xa792cc…a9f03f
0x1332…66eb0x47c5…4fc3Base$10.50100%0x5520…8e5b2d ago0x969c4a…8c7c4a
0x2770…a6ed0x47c5…4fc3Base$5.25100%0x5520…8e5b3d ago0x161ebc…715652
0x6467…e4960x47c5…4fc3Base$5.25100%0x5520…8e5b3d ago0x15c535…98f0cd
0xa787…64cf0x47c5…4fc3Base$10.50100%0x5520…8e5b3d ago0x23337c…b93e1f
0xf281…6c4e0x47c5…4fc3Base$5.25100%0x5520…8e5b3d ago0xbed6b8…413545
0x1332…66eb0x47c5…4fc3Base$52.50100%0x5520…8e5b3d ago0x61fa7d…b8f9fc
0x3e99…15170x47c5…4fc3Base$21.00100%0x5520…8e5b3d ago0x8dd400…fb987e
0x4048…6c820x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0x79bdcf…6facb1
0x2812…9f3d0x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0x27023c…f31cb3
0x1be2…89490x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0xa043dd…4289e8
0x3ca6…f0b20x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0xd2448d…539d09
0xe03c…e1b60x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0xa3dcbb…e08073
0x25ba…4df70x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0x1eab9c…e02752
0x4090…52520x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0x03b99a…fce46f
0x342e…c0b90x47c5…4fc3Base$15.59100%0x5520…8e5b4d ago0x6a644e…8d317e
0x1332…66eb0x47c5…4fc3Base$10.50100%0x5520…8e5b4d ago0x3f5f80…e0d5d8
0xd256…74900x47c5…4fc3Base$5.25100%0x5520…8e5b4d ago0xa94749…87056a

Relayer wallets (gas sponsors)

WalletTxs relayedGas float (ETH)PayersPayees
0x5520…8e5b 9,8540.0637

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 0x5520…8e5b's settlement record over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/transactions?via=0x552061a5a615617ce9ef01cfcdad2f4af1d98e5b

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: 0x5520…8e5b

curl -s 'https://www.roundhouse.studio/api/v0/transactions?via=0x552061a5a615617ce9ef01cfcdad2f4af1d98e5b&limit=100'
curl -s 'https://www.roundhouse.studio/api/v0/facilitators'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.