{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1105870781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcaee69e5b36709ac006c47933479bc685562c5c5a706597b7bae64b74478d7c2",
    "signature": "0xd2681f48742aeca77c8f1fd461c4e22afee53647be8455c855daff5e878e9023302408de031379f57a00e674364dca1187f27f598f5d9bab2828661cb692c0731b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}