EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1fdad860db460f75957c956ca7a0ef49322aa3266a0345d8fae7b20f26599f8e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1fdad860db460f75957c956ca7a0ef49322aa3266a0345d8fae7b20f26599f8e"}]}