Transaction not yet indexed

66TkkEGaW2Ny1rrzbyLuP8MVZzMVosRu39CLP1U7ib6MSnHmSNcJa8xPL8eFjqMQFsgSXF7h6FcpxoDwqpsaskr1

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