EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e4d92f28658891a9378e06fd7c8ef421036875e37bf5b0ecae41b4c117910b06","amount":"500000000000000000","memo":"sw:tr:nKD5zDRyPb"}]}