EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb729281bf683803682a5f0a291b4b81d645fd92b25f8448b6fdcfd03d5f11fc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-cb729281bf683803682a5f0a291b4b81d645fd92b25f8448b6fdcfd03d5f11fc"}]}