EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fa745c3bd7590736014e3ed2eca5f39ed57420fb51af3c3e809fe0ec88b8c1f4","new_owner_id":"5eeab84bef8391891c7e4e20345b4a5832afc8bfbd62aca2be6c6c9a39066468","amount":"20000000000000000000","memo":"sw:t:9Q9V2aMPkz"}]}