Trace the first incoming transfer that funded a Base address: funder address, as...
https://api.x402node.dev/chain/first-funderOverview
Trace the first incoming transfer that funded a Base address: funder address, asset, amount, block and time. Pairs with x402 dewash for sybil cluster and burner wallet analysis. wallet funding source, first funder, who funded this wallet, sybil detection, wallet provenance, burner cluster
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
x402node
Source
bazaar
Indexed
2026-06-12 03:15:11
Health
Status
healthy
Latency (p50)
278ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-31 07:03:13
Last Healthy
2026-10-31 07:03:13
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"address": "string"
},
"type": "http"
}