Transaction not yet indexed

42D51DwC5YfmjCEf25UqDCEEVgtRPEEJqaY81itqzkc1Rzrfih5yhEi735irvY3DB5cJUY8mD7FbPvCfUyG4A5cE

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