{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1185158354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf787d34d435f2de45f780a883e22da936a7ce87a19313739106a4c9f48bf4d9",
    "signature": "0x1ac62ef19b52f44983f4c48365b9e4ec64bf3f68772f5f777423379781a25dd17fe589d349ce637eeadfa0ad0cb0efee5523d22414f1c84714cf59bcfed2db741c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}