Transaction not yet indexed

66MKTtydguV2eVuEaZz3855Zfb9q2kZ6SgMGFAExsgfcmYX3aLRcL87uSMpLPycqdxD1JtgviMEsfaWw9Yn9xho1

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