{
  "manageEntity": {
    "action": "Repost",
    "entityId": "655429860",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3bd5c29baa8e283cbb3b1559b525fa64cabaa65ef1bfdaadb7bce9ff74d9f24a",
    "signature": "0xc5cc76f4cfc36d6c020a3301967458fa2729ed1a765c660d1766c892e1844a523b757a70a9f749ef5b0d3bbf279a7c372e8c0a42d3513a8ec508ba94c22a2c211b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}