EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b51c218d6bedec7cc3ba8c90a39d0059eed26698a18b6306a9d0a56b0e8dd55a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-b51c218d6bedec7cc3ba8c90a39d0059eed26698a18b6306a9d0a56b0e8dd55a"}]}