EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"643e8fb974d16819a6f09adbb8c95dee2ff73885f9625be7ad07c5dc13a48816","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-643e8fb974d16819a6f09adbb8c95dee2ff73885f9625be7ad07c5dc13a48816"}]}