EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be469b37880b0e812caf831ded9f34668bf62a4da57bf961e76cc51acd50a69a","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-be469b37880b0e812caf831ded9f34668bf62a4da57bf961e76cc51acd50a69a"}]}