EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f1dbea39339f06e9997f5d0e3ab2ee27cfb0c1185a3629edbc0f5062319e1f40","new_owner_id":"c3f9c9c5605e2113d0137f91d0f8c614a3b1002ea8c7d455766b5530ffe849ce","amount":"20000000000000000000","memo":"sw:t:OkdgeVNlQd"}]}