EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c6531acc7d522b2ea6093760c59bae1da5632e4ee9b33d5344d249ae54ef70a8","amount":"500000000000000000","memo":"sw:tr:MPnJOqBxP4"}]}