EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f31c5c2d654c4ad5c2c86f2d71e7d0b37c711b29b37c2e993aa574171a09d366","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f31c5c2d654c4ad5c2c86f2d71e7d0b37c711b29b37c2e993aa574171a09d366"}]}