EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e340e4cc415f36b84514cb695c823aebed816f50cc064c42d17671621c5c0203","new_owner_id":"4a6d74e4dfc047d89b6e709f0909c90ee535784764be7fda201a91c8b4415372","amount":"420000000000000000","memo":"sw:t:19Q9Wrxyzl"}]}