{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207085530",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x703934ae07949193ec2671474e5c1a793205a61032938e4378444bb57365d28c",
    "signature": "0xa91db26ee59f0dc53e7391d20c14d6b5e2f32467313573af6f4ac7a1107e584d749819121b79529b4631c9390089a5f18fa83988775f0c724a371327743f3c3b1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}