{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x751084566365361214946d4fe32baf36fe713e99bf0e37390a93c3732b787b35",
    "signature": "0xf7f415fb041f633686be2dfae658c231a943e77bbbebe31b754512666ed8be4e5c38f060ba6f062518416c22230cd0c566b70fed86c24021a13356cfdeace4e51c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}