{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406265",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x625b80bc999a3088b1ba048f5f29e4bd535fd67ab5d5329627f336efb44d87d7",
    "signature": "0x5ee3aaf97645295e9cb62002b826808766e9a5791326e206518e0661c2ee8fa9320b8099549399a152ad094a802615c168c7392efd9a3a7bb15ddffa213a57211b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}