EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f39592db3abb196970811babcc7551391097f58c12f5fcf9b7b6fdceea53a410","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-f39592db3abb196970811babcc7551391097f58c12f5fcf9b7b6fdceea53a410"}]}