Transaction not yet indexed

66NaeNy9YR9Z8KUXwU51bav4K5WR17DuzGeXsM3Y95Tz5vRPSCFB2DQVZ3YYH5DNniCv84MbwvHyE7uRbzSpgC2

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