EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"spin.sweat","new_owner_id":"4b5fc2999038ab7c5546225cb0711cd16df3e2df769729c5496a48b10e8b6d44","amount":"640000000000000000","memo":"sw:lw:r3nbg7mz3X"}]}