Transaction not yet indexed

31NEmWQ8EPD6tENGQo5GnCe2cffCDdasUu8ss3YTKXMNPKuAmgYZ3nVGGrSxo8sP2wEqwKUbyf1qAycyzu5ULKNS

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