Transaction not yet indexed

EFSmFtMHcSYi5TtuZEcxRZsMj7MRSud9UCkNB3uBymTcHyBahphoXvsqiM5GeeHoR3PoSt5coupVcSHmLjuZHoQ

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