Transaction not yet indexed

2dC15YXFQx6Qcz3nWe4AiJ94ic3r1t3aG7wEnBU1svjCYdECWU94ev4o5dkEoywiW4Ap1PyJWS1mig2CsFoPg6t9

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