EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99724a5b280ea3575ea26b31775ba30e74561aac345ac0d4769a9b5d059975b7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-99724a5b280ea3575ea26b31775ba30e74561aac345ac0d4769a9b5d059975b7"}]}