{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069571234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x157af0e2cca5283d74087feb155c6d26c6f97f8a83d429037874771549ae1747",
    "signature": "0x3a651d1612831343509df98809ab66c99e026f6a1315be4b3410767ba7b1e5396eddd7f2e65000f118fc9b3b955f731a9b000b3920612e1ddb36fb749d1ce9f41b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}