{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fdeedcfa90b10dcc181e911cffc32bcc3c2e32f3073b3218d544c2a0113f4fc",
    "signature": "0x923bd6dd6527f2cd0e29b8e8075dea6e8a3466d82cdc005dbbd2ad0af0003fa442904f0e739cf5a6444e85d855b55abbb918ee4b3784a407f4c19a9a995e64f31c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}