EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a909bb10dc148f7346d77f24627142d227c66c0a10cf473f9b33004cf65810c4","amount":"5000000000000000000","memo":"sw:tr:Zg8yp7weKY"}]}