Transaction not yet indexed

nmcuNZ8xFuEaGmLnivXDP8jN3dM2NisTVgTEEpnJJtCfZTvwpBXdazqw4CFYNQT2pHyLkRsNUaQx5wDHcSSXtF9

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