{
  "manageEntity": {
    "action": "Repost",
    "entityId": "174446931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67f711254674c66ae7195fe499f8129e8d55c3bd4084badbac325d90c4ba0752",
    "signature": "0x6f3f4e78be1185cf20e97a93f43877ecb4b331f6bcdbba291522c222442eb8672fb3c4f4806ecb732d54bf98cbe0df66ba56e51377a75bee17cf25e93e03b9ad1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}