{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xede7fd06b4daa7fa04086cc4b7bf59ae01e17e4af6cbc870a293a81e3b8742dc",
    "signature": "0x76bfe72e9a83ba278f8d96d30144052d6e59f2b39843d18bcc0d8577bdddc35d68ff124905ad87aa0fc28238dc214aa83671a12ad1c22d017dd654b73eab51b51b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}