EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"802c7f0b524387430fd8c4e2d76e538f28a07ae3a01604a3882d3473226f3d9a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-802c7f0b524387430fd8c4e2d76e538f28a07ae3a01604a3882d3473226f3d9a"}]}