{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119469218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb03438db5b15cd86dd157fd1fd26614375d875fe474d098c565fff451ecc290",
    "signature": "0xab626c0a6337dae9d04901d44553e4f68e1608689bb30e62dc7a867cf8f7da3d153eb5ecdb280b3719874f09a11c469cf18b8b286a9f23b787ba9c503222411e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}