EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18fb652c4ebc912226bf18ac81dfe3a5845166d13931b6f54ef5d19ce693d4f0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-18fb652c4ebc912226bf18ac81dfe3a5845166d13931b6f54ef5d19ce693d4f0"}]}