Transaction not yet indexed

MFqN6wS9JrVgxRcRbS4NaDZ6JwRdsm2Yf1gnEYaot2Z8aAGpdAHteCRPQfnPbkpdaYucPEiV8YNDAXNXXPY8rpq

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