EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f24223efa4b310d97f0ec1de619fff37a4e0bc1a31428744407eaaec2535bca1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-f24223efa4b310d97f0ec1de619fff37a4e0bc1a31428744407eaaec2535bca1"}]}