{ "version":"0", "id":"59fcccd8-217a-32ce-2b05-561ed68a1c42", "detail-type":"CodeCommit Comment Reaction Change", "source":"aws.codecommit", "account":"123456789012", "time":"2020-04-14T00:49:03Z", "region":"us-east-2", "resources":[ "arn:aws:codecommit:us-east-2:...