{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1682490834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed63b07189bfea935af16e704643a58c10835e7cc5c704cb381464cc8c5caa52",
    "signature": "0x60fbdd1ff10b6b9e6e5fa05d78f7eb26d1f10342b426fc4a4c57a934568432b96af0d2456bd66983f58bc860c6d66e757d942e941fd9c6eb3d944de4986ef2651c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}