Transaction not yet indexed

42zZaMMJse56ma2o5T2oYocaioUMES8Kbr7RYgVQVN9cUL4vsrPL4XjdTPmCUxHYrcTqu9ai3AtNfEDLPB8hdFY7

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