Transaction not yet indexed

5REKfMSmKDoWCPTcnRFZ7soKiTjjp1Yid5b45TMCpRcoUDTyStnSfom2H4vFGy4n5wSNCNBhv6uFTxVmnpfDSoyt

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