Transaction not yet indexed

66ZD2SvPfGSvCUzf9XHUSZmzRoVNUEVDngXkrSn4RHLFNdykfcdhDi234Uc97jmkP6cVzw1ZGcMG3eJXEStDhya8

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