{
  "manageEntity": {
    "action": "Repost",
    "entityId": "530091095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d51483601e1b60e2f5ec1dabe067bb3ba65cc0f1adf46726056dc333cce9f42",
    "signature": "0x63572732fa2cf64744edccd8d42e4ea8ffcac24a98af5be0b062d850f01b1171715223cf16042d6191f5f439de5eb49897a2f3b7ac37f866c2b4e2b3ae858e0a1b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}