EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4f2de0b9c2e458d722aed29839efbe8ea51fcf4661e71edcfd5fcd0c7eae692","new_owner_id":"38a82c3aa3359f53abc2acc35dfa7f02c15666ad82d8641ecb219514a47ae51e","amount":"600000000000000000","memo":"sw:t:V2QV4Km8yN"}]}