Transaction not yet indexed

HEZ5nvFxkAmmR9v5ZdGJpAis3U5u84GNwTTwW9oHSo9dnjRnLGwQNefALopScipfExeZm2dnPAa2EQfdWgF5TAq

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