Transaction not yet indexed

MxNiGCZkrDMAbUbrsk1Ub8DKZRcmJXM2CDBeT2u6E9QGC1FkNQff4Mu85gyg4JkQLEkEEeUn7BUNcLHC3PCCNTE

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