Transaction not yet indexed

66nnMWdRiAMiNqMEfr9ktfSNjpL6fsfWUGzLXgabKd6xiGuES8GPw4dsRb8h55jvU5CDBfadYD1eYK4R9ZXx5pRg

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