{
  "manageEntity": {
    "action": "Repost",
    "entityId": "485978231",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06fbbeb38a948e374cd97c2979aea48e35105d4aea8efae4ba566d698b783021",
    "signature": "0xb33bacb7590f9c7f166ed250f48dc783fdf329f0e4de4ae21f14504aa2b6acd462b1b482cb3260ba22b1844ab8cbfff91321ed4e6552d8609a347c85037505141b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}