{
  "manageEntity": {
    "action": "Repost",
    "entityId": "73267278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36f1fd85b9a606091224dffa3e2d899a788ba440a18b4b88144a8dce12be9066",
    "signature": "0x1229f3a9e795978d1166f5fcd2c28409d7dda4758c27dd0605115672f532690a557c8486fe536291159d53be3bf46b2ebcde64770d9dd105815df353602b39a51c",
    "signer": "0xD24F8A2501472e4c9FD5dfCCDF80B550912c7FB0",
    "userId": "887242445"
  }
}