Transaction not yet indexed

ESstu7qmTZd5UCsXW2TbNqHCeWJXSPJh7gSyK16FCBCP2TdFMSaJdhwchNiarU25jZkCMAQt95ZEn6QpRjvRStm

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