EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3659256905aa93ef264f62c902eeb4834ebbe1ff519d9a43bd1c2190ddfb619c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-3659256905aa93ef264f62c902eeb4834ebbe1ff519d9a43bd1c2190ddfb619c"}]}