Transaction not yet indexed

NMSmrSm5DvVxhWcUuMPqMFpAuV12q1mMvJGDHpbbcYm6DwKYJYTipAB5xaQLZ6vDtd3ChoYYH9cTpysEXDTj5HZ

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