{
  "manageEntity": {
    "action": "Repost",
    "entityId": "186699942",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x462bd71fd9d9d5ca1fd59804245894f178c5077fdf57b5fc2c706279391a71df",
    "signature": "0x4f160325c51c73a4145eec976889aeb90502e88bd4b1a0818537c4fc42d65a5412d827b65eb426adb93b974447ed936a4d4aeb92fa9aa702567c75465ba79ec81b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}