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

x402 facilitatorBaseUnattributed

0x16b5…bfc0

1 relayer wallet · relayer observed on-chain

Txs relayed (lifetime)
12,015↑ 11%
Bars: last 90 days
Settled (182d)
$60,215.80↑ 808%
Bars: last 90 days
Buyers
182↑ 12%
Distinct, last 182d
Sellers
4↑ 17%
Distinct, last 182d
—
Share of x402 (est)
Sampled 30-day estimate
3d ago
Last seen

Settled volume, last 182 days

$60.22K total

Settlements relayed, last 182 days

603 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
0x1332…66eb$46,230.26$0.0032314h agoGraph
0x47c5…4fc3$0.00$30,684.823269h agoGraph
0x0e3d…7757$0.00$28,351.4027380d agoGraph
0x5929…968f$2,794.38$0.001118d agoGraph
0x88af…1f71$2,079.00$0.001141d agoGraph
0xdf62…30ee$0.00$1,129.59328d agoGraph
0xee5c…0185$1,050.00$0.0016d agoGraph
0x93f4…d32c$903.00$0.0013d 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
0x503a…cec90x0e3d…7757BaseBase$58.0070%0x16b5…bfc0108d ago0x585ec4…60826e
0x7b05…4d1e0x0e3d…7757BaseBase$3.1570%0x16b5…bfc0108d ago0xd63102…ebe3a5
0xd0b2…4e990x0e3d…7757BaseBase$45.1570%0x16b5…bfc0108d ago0xb9ebec…c91652
0x4e74…17950x0e3d…7757BaseBase$75.6070%0x16b5…bfc0109d ago0xe75ab2…4aea0f
0x9227…3f2c0x0e3d…7757BaseBase$5.0070%0x16b5…bfc0109d ago0x38d7db…e6c99d
0x1332…66eb0x0e3d…7757BaseBase$35.7070%0x16b5…bfc0109d ago0xa4242a…3255c2
0x1332…66eb0x0e3d…7757BaseBase$630.0070%0x16b5…bfc0109d ago0xebe98f…243a96
0x1332…66eb0x0e3d…7757BaseBase$420.0070%0x16b5…bfc0110d ago0x3ef3e6…8513dc
0xf66b…d6fb0x0e3d…7757BaseBase$7.3570%0x16b5…bfc0111d ago0xb7801c…7ee76c
0x3fb1…7e250x0e3d…7757BaseBase$10.5070%0x16b5…bfc0111d ago0xd4277b…ceb62a
0x50d8…3dc40x0e3d…7757BaseBase$10.5070%0x16b5…bfc0111d ago0x5d21b5…9925a1
0x4793…450a0x0e3d…7757BaseBase$267.7570%0x16b5…bfc0111d ago0x25eefa…562ae6
0x8d1d…9a870x0e3d…7757BaseBase$2.1070%0x16b5…bfc0112d ago0x3317ad…944667
0x1332…66eb0x0e3d…7757BaseBase$7.2870%0x16b5…bfc0113d ago0xa0eb08…0c75c9
0x1332…66eb0x0e3d…7757BaseBase$5.0070%0x16b5…bfc0113d ago0x78416c…a6cdc3
0xa17c…60a90x0e3d…7757BaseBase$1.0570%0x16b5…bfc0114d ago0xee94b4…bae747
0xa787…64cf0x0e3d…7757BaseBase$1.0570%0x16b5…bfc0114d ago0x898286…09c387
0x1332…66eb0x0e3d…7757BaseBase$31.5070%0x16b5…bfc0115d ago0x63eb99…93a17b
0xa787…64cf0x0e3d…7757BaseBase$3.1570%0x16b5…bfc0115d ago0x01e9c2…b35a3a
0x1332…66eb0x0e3d…7757BaseBase$9,000.0070%0x16b5…bfc0115d ago0x55aa62…48ae12
0x4bfb…0c880x0e3d…7757BaseBase$3.1570%0x16b5…bfc0115d ago0x97d8ab…a5e4d3
0x1332…66eb0x0e3d…7757BaseBase$18.9070%0x16b5…bfc0116d ago0x0b392e…7efa9b
0x3fb1…7e250x0e3d…7757BaseBase$105.0070%0x16b5…bfc0117d ago0xb81cae…7e5587
0x6136…5f240x0e3d…7757BaseBase$10.0070%0x16b5…bfc0117d ago0xee1529…3be4bc
0x1332…66eb0x0e3d…7757BaseBase$5.2570%0x16b5…bfc0117d ago0x23c7a8…05b77b

Relayer wallets (gas sponsors)

WalletTxs relayedGas floatPayersPayees
0x16b5…bfc0 12,0150.0651 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 0x16b5…bfc0's settlement record over the free read API. No key, no account.

GET api.roundhouseai.io/v0/transactions?via=0x16b5d279595a836fd9d4d9676095ad94381ebfc0

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: 0x16b5…bfc0

curl -s 'https://api.roundhouseai.io/v0/transactions?via=0x16b5d279595a836fd9d4d9676095ad94381ebfc0&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.