{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081142167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51479db9c83fd5adf2fb05054b659cdc1657aafdaea5d601fb96ee292735c692",
    "signature": "0x7e7abb54c07d9878d96d2029b3210c89136ebe5a31430b4cfa4631c80544a92b1d029a79000824228b786c181ff3b9cf5d042540cb6f7de43c4deef8cea613d41b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}