EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c99c24c5875f310ff710124889b216151f26dcfbd2e6a2e42aa8d875f7cfb700","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-c99c24c5875f310ff710124889b216151f26dcfbd2e6a2e42aa8d875f7cfb700"}]}