Transaction not yet indexed

66ND6pybyVeLhf6YvNYbixDeLNWGJnwBzTWikjPLSWgs6MX9gDBFxC2w2uPwuSUP3uer2NMD5F9dSZwsf8astHFX

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