{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1085842",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb53d88f76ea1071c104b4d0c5cf31a3df23fc5344ea614057c4dba44657d985d",
    "signature": "0xef92e29a12217952cbb7cb4b7e98d5d868828f30c75dc90992645edc1711ef1950794eb0d28a694e8ec097fc078882140a5e459b028957443fcefec3760db6461c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}