EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6702182881b6135cca865d4f32ea117cd2aa635ec0e1f16aaa338b771e2d3912","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DQ0WBx-6702182881b6135cca865d4f32ea117cd2aa635ec0e1f16aaa338b771e2d3912"}]}