{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1160070484",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfda9c75f2594ffb15fc9c03b755372e4d9e03a2349f0ad91976157292f27ac7c",
    "signature": "0xa15e99a6d744a070ba4358e4bfde7bb3b5984fbffa409f29414530ca45c079c157a7fe1e997aa8fffdce352f3e2d70fa2081b49027d220a18a3446156130c84a1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}