Transaction not yet indexed

66fUzfPdKQfaP6jpqNuXBjPSSPpgMPLdWTdnkjJ1nLhoKgmqRTyMnSfpkYLePDU7qsmzvfNzEc19HGkfRNWBseuy

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