Transaction not yet indexed

64txWKZMuxpppMDRe6K17o93ZJDa4WaRMJQUzfn7xEcmTCms6nUWJaTJ3vqxEuoVpDsLPB4VMskaPiFemaSwNW2n

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