{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044720",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6093096b9d11415d5a5b104bf010e8799ad0b18dbc899d82ea600928f7745c16",
    "signature": "0x3f28c9800f6f71f6df687c149a85f65fb9f153284e175dd34b1c09c10574b6a43c00b32c24d384f2787a801f66ab0a76f2e2f84178d1121232cbb32840cb3d231b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}