{
  "manageEntity": {
    "action": "Repost",
    "entityId": "790983640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeceea70f7c495f8485b682c9a8248c934695983080eccae41f10fb76d5aba006",
    "signature": "0x374052832b42cffdc65951d9b02ad2211dada87509551a6c75fd1c6e7a2583c31be57c93ae4770caf06684fa3991326a2e02da40f230b868c3d9af6d8118ce021c",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}