{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb01b501fb2aebdfabcefe69563bc9ecc5f40a41dd8f87f8d80022bb40c4472d",
    "signature": "0x79e86ce54cceee7184810ee9fd9a40420a7d249f5a817df16016e31aaf1857e21f51a8dcc03d4110b87ed8365807df9f4ebb8be8c0b435570dc87a87104c22751c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}