EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dcb2861cd4c2e4fddd474606fe598883a8918b1cf888b17cfa872ebd2221f92f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-dcb2861cd4c2e4fddd474606fe598883a8918b1cf888b17cfa872ebd2221f92f"}]}