Transaction not yet indexed

66fqywBk8dS56K7UJDbX2Gzmsw4f4AUv3AaL5ftCJjFeiGkGNeibJtecZ9fkvxteaqvdn4DpLG7FVETK51HSmbu8

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