{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1765713103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x143dc367798e393a06bfcf49d01a84685138ee2c72bbe7c4610b2f1328a353c2",
    "signature": "0x17a5bc4676fa4fd09505c4ca294791da58809ce238944d8026f6913339e8d44a7e9ea635c0d1fd593c5db1f3c739f94bf8ef637599eb8439a971716b51ae9e941c",
    "signer": "0x9Ebaa539cfe874f2a12f954d5f135d41C75Eac9A",
    "userId": "872121325"
  }
}