EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"540876975eb02ab82fb729a403e2cd6f0d9f9a1768b0ab144f67d60d2bb7f915","new_owner_id":"81617cb211e883fc7be4a9b944d948964b710217d8a7a7534047c09140b11dce","amount":"3550000000000000000","memo":"sw:t:2kDXrDGvkd"}]}