{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1060530573",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaab68f8be84a2f8fb430a3ed5f36196afd7e4ab879336caf125ca82cb428938c",
    "signature": "0x51eb1a193c439e8a5b5e8918226f6803ad69daaa702b6650df9c08c19bdb854a30e9881dd94fbace694f0393cf05a945cdd076b26ac896703046965f725435a11c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}