{
  "manageEntity": {
    "action": "Repost",
    "entityId": "898322781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ce3e542682dce3402f9239d2bf3ee9afce20752ac4ca9fc43ea154ff6b5cf68",
    "signature": "0xfbed19803b12a90b60c5f08bd2c2dc325f2a9d52541d8f8dbe36334aefea0ca221c9f1940ec8e715f1fcbcbb81a6a3eaf70c537d3d58da6cf96b14bfd3450fcf1b",
    "signer": "0x7C2169544c0568cB3b210f320356B6A77E891F30",
    "userId": "495616082"
  }
}