Transaction not yet indexed

mfmkZoDyYFyKspCTT94AkLUDe1ZseuwDVKWEnZFDxN1VT4BJhsUpjxwvy6MVLdbG5vLovSxPjfYbo1CXTnHPbrS

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