{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222267286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79aaef857d1e027e741e77603b386443b8fbbff28add841c49af14126234d343",
    "signature": "0x45a0b6bc64e4a2d76cda37cec699f2ea79c1056fa74c91a4030e0a03db9ba6981eaf1287cf8d9610538d051452837a83c188f312330f592c5d6cde02819e170d1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}