EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8b96f213a16aedbe0f340b8702750996fcedbc5b1d61a81fe81fbcd2d79831e5","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-8b96f213a16aedbe0f340b8702750996fcedbc5b1d61a81fe81fbcd2d79831e5"}]}