EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51620774df4fa0b5a4ad4ac1a0394a28e33449a3cbc0e589fec9b7b85aa2fb81","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-51620774df4fa0b5a4ad4ac1a0394a28e33449a3cbc0e589fec9b7b85aa2fb81"}]}