EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"spin.sweat","new_owner_id":"520c810171935488a0b3074ef011bde061b4134cf8406086c0091455fb221de6","amount":"639000000000000000","memo":"sw:lw:jwZoXjvD3b"}]}