{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126922",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6db94904c4033222fb8a44ad18571ae6a5c6c35dce96b0e2fa22dd1ca0911878",
    "signature": "0x051e0ee361391ee6c15d323ec378203f495d5042d8d6a0d405b7de166e291118125f24f37a6d6ed8a3e2b4d414b025c54acb35d18d84f621aaf0e51652765f781b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}