{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1003794216",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7ca12110f6ec0bf8143ea27ccecfbe369b49b26b2361285faeff3f242ad2b94",
    "signature": "0xc9cce0d4afb3fd3a6c8d33e354e5ad0958a51b6731fe52bba059e090368bb2100aa823530fa236f135fe96200558e09892a68f2648faee0a1bafc435e66203141b",
    "signer": "0xc03cf24b1C519dA6a18B6509c7F5C57d01620755",
    "userId": "870665506"
  }
}