Transaction not yet indexed

31Z9udUV64Vv5UAEhvMrCPZvKcH7upAzFueEBxFqQFR3wMPL18FD3NuA8yw9WAvGPz5AxXLMVMc8N7DDpmFgiS7E

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