{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1230876481",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23983dca4cbc25657f00b194c871232defb3632e4ea3b29c2741f1d971aa4a9b",
    "signature": "0x1bda7edfe3fce66d46070efa7f9f592e1c5782eca8003e48631f07184751ef101570987610d370362a09ff0bd8f3baf994ed48e15bf51508aafc7574cf6a9e431b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}