EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3375b93156c4ddbc2a95a6f6c0dcc781d5e44cfdaa32ab2cdc02ae7a0ff5b64a","new_owner_id":"321d6f2072e1e7c5950dcf63d11eae9ca5d8311febc610e34558f0c0d543ef9c","amount":"4400000000000000000","memo":"sw:t:byLlaqmnya"}]}