EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc49e5df01195b696e5d9749048c11d761f93d46538d7bcc37b3125f31ce4c91","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:ZnR4pLA46r-fc49e5df01195b696e5d9749048c11d761f93d46538d7bcc37b3125f31ce4c91"}]}