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GET
Wallet - Funded by

Wallet provenance and source-of-funds lookup.

  • Use this endpoint to identify who first funded a Solana wallet with native SOL.
  • The result is based on the earliest qualifying SOL funding event found in indexed history.
  • Supported instruction patterns include direct transfer, balance-changing createAccount, createAccountWithSeed, UnwrapLamports, and WithdrawExcessLamports.
  • This endpoint returns funding provenance, not portfolio balances, PnL, or transfer history.
  • This endpoint consumes 30 CU per request.
  • Trace the source wallet that initially funded a trader, sniper, or whale wallet.
  • Cluster wallets that were seeded by the same origin wallet.
  • Add provenance context to wallet research, top-trader analysis, and holder investigations.
  • Support risk, compliance, and forensic workflows that need source-of-funds attribution.
  • Set x-chain=solana.
  • Pass the target wallet in the wallet query parameter.
  • Use the returned funders list and tx_hash to connect the wallet back to its earliest known SOL funding event.
  • Combine this endpoint with wallet portfolio, PnL, and top-trader endpoints when you need both provenance and behavior.
  • Treat the result as attribution context rather than proof of ultimate ownership.
  • Cache results because earliest funding provenance is much less volatile than market or portfolio data.
  • Solana only.

Authorizations

X-API-KEY
string
header
required

API key for authentication

Headers

x-chain
enum<string>
default:solana

Solana network only.

Available options:
solana

Query Parameters

wallet
string
required

The wallet of the account.

Response

JSON object containing the wallet that first funded the requested address with SOL, along with the funding details

success
boolean
required

Whether the request succeeded.

data
object
required