{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1986022945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbaf99a301c92368f78d6ff6d11cd1344db944dec0e24331b4d158e59e3507281",
    "signature": "0x7fac7369f193aaf1ccd5753ed189f7e464b1c25002c95135f869828005469b5b7e9a97a6f2ebf43ff2a8f5b9e7e3f72fdc5bd5f717f6f9564ee850638b4f89131c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}