{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240307",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72a180d6070a97b3c7d7c6db9168dcb13f840f6dc9945b8c2d7c853c376684d1",
    "signature": "0x8031b7c35467cc1a8701e1a4355e5c72e40ab802a6985328f11fa6b5c430f5a4052de6ec92da9e93398a2e678a7986135c2fc2cf08aed5468d182cf654798ca41b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}