EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"87b31b1e4b31f5e6862eabbc6fbdd47d7769282cb296634cfdea66dcab77a5b8","amount":"200000000000","memo":"sw:tr:XKwaEjOMWq"}]}