EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15f25342c3a8941123e67b828f433e95ccdfda1ffade42477d3ae08d69b3ab02","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM43Kn48P-15f25342c3a8941123e67b828f433e95ccdfda1ffade42477d3ae08d69b3ab02"}]}