{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2008343908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf663f010cc3e706187ef56efa2b386c00c56e9bc6d95fb9c9af1ea4a3405466",
    "signature": "0x7e47de599b4fec2aa9b2776df906224d8018077d8326db6f0dad07937ca441db000492ad2809a9b8e9aab2f69459ffc200ab18303ec0ec359f59002c1ad870891c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}