{
  "manageEntity": {
    "action": "Repost",
    "entityId": "693358482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b57a083f58750d69d379185655fc4870ee09c8a6cd06846a03b122363591f70",
    "signature": "0x7350f69eb7cf7e108f06b610c1699ccfd9c36dd8a9fee4d165a67b25a00fa505285a103b729779c46e6beaa4eeaf0a7ae7de7802885a5c3f41672886ce3545bd1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}