{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1171970489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1541a7aafb19ecf9258ed5925fb5153e2bc671aa64c77e71d7db04dec2ef89cd",
    "signature": "0x6599a9159243bcf8d67955820a70b29355d6e41f0fe949cbcc7f730b6c8f4ccc49b4d298084202e88e02f8d84260f99fcfa23217289c99564a42a4ca4b3bb81c1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}