Transaction not yet indexed

478sVeNGunJLQHQVnWayWy7XHqYBLrDDSNAAMeuBHii9f5byNduNiphjHVs17FXWJQuw2FYGiZDRU5Y5FRjpqGKm

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.