EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb49c0ae46c1207f5b7aee7db4cf209692a2496b81abc8f7537046fb2abeb9c7","new_owner_id":"bd8a333dee7cbc45aa5bc4dca117dc4ab24de3b9e96cd0062e1fb32ee5beb0b4","amount":"670000000000000000","memo":"sw:t:9WyELRvlkV"}]}