EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b573d397b9347076322eb5f6032df63513a7f5b6e07dea83b4aaac7b02e25737","amount":"500000000000000000","memo":"sw:tr:nKD5jEarPb"}]}