EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"670334f5ec51a553a42d3dd47c04041c4833e981b9e7fdf53b707e1b9eea5296","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-670334f5ec51a553a42d3dd47c04041c4833e981b9e7fdf53b707e1b9eea5296"}]}