{
  "manageEntity": {
    "action": "Repost",
    "entityId": "985710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd44894cda5f22ebcccd0e30a8b7430f1f941b5819fba4a95d6fad531c0cfafb",
    "signature": "0x8711aa4cc6a637e38edd18d536fdf5f8198b7bb835aff3d5ff13b035c7772eba3fa7d70d2dd55f7f1f9f7ae529c3724c3a49b56902d480c8df3940ceedf6168d1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}