EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dca14a44538925e8d04dce950dfbd20296951ed204e8a88b56151c6c2c875edc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-dca14a44538925e8d04dce950dfbd20296951ed204e8a88b56151c6c2c875edc"}]}