Transaction not yet indexed

42U6W54MdA4KLQTy4fKGbNZ5VdPhinYYcyFEMMkQL6E4VcMSdEMGsd9Qjtmss7xVb8JgGN9pcQtHpb1VAd1cHCP

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