Transaction not yet indexed

66Ss6dkEx2TRPdGSbcbXguwPX8L935S9P9Q2MntkWRGhDUWvQbbBtUfXH6A1BZsrSJK4MpJJTKDyTqZAEZT4MpZW

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