EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d4043dbf2ea1a563eae71a71a7ec492b0342eb419b2f4beecd03b9919e5e23a2","new_owner_id":"2a80f49dab6e10dae344d3f0fbbc2081cb067c9ab8db9b67a7c199304257db97","amount":"6200000000000000000","memo":"sw:t:njY1awpZjA"}]}