EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3130c6e28c8983cbc9d55f18080524570d79f809e0b8dad0316209c9a2b42da4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-3130c6e28c8983cbc9d55f18080524570d79f809e0b8dad0316209c9a2b42da4"}]}