Transaction not yet indexed

YMeXZQb2mEqpM9BxoMXpXSjMc6ze4f2QpV2zeF2Sp2xbHeWV4H3QJHi7qo3JtBYUFzTPz35xMGFAyh5VS4Fkhjf

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