Transaction not yet indexed

mmNfpFcXdhf8sYPnQPHSK3efm5pTeQPnShMx3d8nKSKWKDsvq7z4Ttn1ELTtwQ2R2aRXeJKAuTbzyJjR6WRvgeA

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