{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b6af0e4baf918ac88327026efb60be2e29bff4ee221acf634457ccd5b3961d5",
    "signature": "0x1b167da74fce769a35f4266d35a6f3f528f0f0529c71fba11f67d50ad4de7bc36a7bc88dcf1fd064b79fab706146fa1a2a8476b3b7827251aceaecd8678de5da1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}