EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aea16b3b27aa6a32b5cf6e405ef492bcbec8c4d65c6e61606e2208e6593d61ee","new_owner_id":"b5cda52b5c1a4c93b57b669d0d9942d883153dca6fe49b7ae0cf42589398fe72","amount":"6440000000000000000","memo":"sw:t:azjmY3ZWj1"}]}