EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d3d9eb53c481ae8f5d2c00d3d64c37d2d530200b5d1204f7e0d2309f2ceaee87","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d3d9eb53c481ae8f5d2c00d3d64c37d2d530200b5d1204f7e0d2309f2ceaee87"}]}