Transaction not yet indexed

mpWimuV6x1NkMsFDMEwVgJC9i1zWCwF7tNqEucc9zZ7auHGdY9Wqa8j3imX5yaF5hM1fRWU73fVCpfy3KTLjeZT

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