EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5252f7afec73d44920723720568bf4347681d2d6cd565f4ad8d98b254e52678c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-5252f7afec73d44920723720568bf4347681d2d6cd565f4ad8d98b254e52678c"}]}