EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"139f72efeed4faa411c32c6afb1357a36ac571a1af9206cd883e3d25d7307b7c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wYLXgo-139f72efeed4faa411c32c6afb1357a36ac571a1af9206cd883e3d25d7307b7c"}]}