EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f2471cf3d3a68835c2f5cbc579b0f7ece486753ee761dcde3b719a884e3ff4b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-1f2471cf3d3a68835c2f5cbc579b0f7ece486753ee761dcde3b719a884e3ff4b"}]}