Transaction not yet indexed

4erfVTEnp4YVtuhWVf57BKnPWwhzmd4mnkEYLXNPzuBkiFjqfvKbfFWSBYxUGUXyhUWvUTubGrKop54p3euYXSK9

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