EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"157ee4b8d29d4a4bc637667c1b5b6bda32dd8c304ccbbb8388411f841580cc52","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-157ee4b8d29d4a4bc637667c1b5b6bda32dd8c304ccbbb8388411f841580cc52"}]}