Transaction not yet indexed

66DSfmjVDhYLKvnmoC5bbzXfKyuekyDmpW4LwBV2fjFqjdJXqahNmV168YaBcqsqFzgLvhdTgvrLWxehBeHUM8v2

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