EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"669f6dd4a757df2652f518b434e684fd6781d4db98d9dad42d359282ff02136b","new_owner_id":"877433e0acfca59100062f03fb05cf6123587404346cce1281ec26dec4acef84","amount":"3400000000000000000","memo":"sw:t:AQxlo0OPQG"}]}