Transaction not yet indexed

5yMbRESvtv2kThRmar7PgbcDMWj4Bkjq6AhvbPCV47hbzQtb3tub3Uepap3GtMsDJfnpSGCxvB3ygRY1kG1u5Fc4

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