EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e39fcd8737b034cc8a2ddcda1a465cdbc7ccf7cd5a0a24a452f87ab89e8af51a","amount":"500000000000000000","memo":"sw:tr:1Wko8GJ6Wa"}]}