Transaction not yet indexed

66pyQ512HtfCc6CzkeJjSACmQKtGcGR7ZWDAX7cqdknwpSnUNdnGZsJq12P2ZaunU9LTFWVH6W9EfuCkYArLapfJ

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