EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"609d6eb4f9d621b847596a92ddab81ee621d4cf6fa2cdba02b4cac44714d973a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-609d6eb4f9d621b847596a92ddab81ee621d4cf6fa2cdba02b4cac44714d973a"}]}