Transaction not yet indexed

mXU1GRz1sGrF4LJBWN8v8niET6oF7nuQJWqzn6oSfNzzzXV8x3a2imCZ5xfKCeD1ntPCvnS4WNLFScgNro9FhUT

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