Transaction not yet indexed

66xm4eDfSu6ErSs1MRXzgP9ofGgtFRMoRKGseQRE5SbadCxEAy4D8rUFCFFqKmouLLReRS3UFKwu5GiHfsQwZnVM

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