EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5d8bb6bf33717ae70f8cec633724697b973803b43353c4096316a2c6e3bc3275","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5d8bb6bf33717ae70f8cec633724697b973803b43353c4096316a2c6e3bc3275"}]}