{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632054917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ab515fa41ffc9f4d39160608d0153193b3887e91be8b8102ef20d1fe29d1f4d",
    "signature": "0xe9ef7233c275d07d219ab0117936fba07919d8a01fb91038e6a5490864ffa214287bcd536c7589021acd6d4e2efe27fc489489463ec531670bc2fc245176e0361b",
    "signer": "0xC56E1ccbA93c1E645e5F27Bf8A5ca13eB7A5eEbe",
    "userId": "335878078"
  }
}