EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"218597618cc0fa97a1cdeea909d0c5da6e786966e2a409254701aeab39be4c18","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-218597618cc0fa97a1cdeea909d0c5da6e786966e2a409254701aeab39be4c18"}]}