EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"572dcccefd98f93808fc236007722b1462b4d926ce811a32f35a39d8a41ac998","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-572dcccefd98f93808fc236007722b1462b4d926ce811a32f35a39d8a41ac998"}]}