EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"40f4de10761348cd91a8ec88135a8c61fe04b13a342005a9a9ea450337bad8bb","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:J9djzqYXnY-40f4de10761348cd91a8ec88135a8c61fe04b13a342005a9a9ea450337bad8bb"}]}