Solana wallet lineage API via query parameter. Pass `address` to get cached funding-lineage, upstream funder evidence, hop depth, freshness, identity hints, loop detection, and coverage/confidence. No API keys, no subscriptions; x402 exact payment per request. Search aliases: wallet source of funds solana api; solana funding lineage api; who funded this solana wallet; solana wallet lineage api; wallet lineage solana api; solana wallet funding lineage api; solana wallet provenance api; wallet funder lookup solana. Primary object: single wallet source of funds.

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