Transaction not yet indexed

EP1TtmP9FTEcovW13mmPSjLJ3MS8nibRPQncAVPCZaxUKyDsxCFEU35ckKpr7aFv6HQSWdgKyKWvHNur6KoV3Ls

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