{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135865",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcef6a53d3fb6ca76d6340b73f7c0dccbb73c7b48f537abeef474d8c71044824",
    "signature": "0x5096e8f8d68434124c455a8ada12367ff8dfb6eafad11d869a1fb2942a43696b7362828bda1ff52fc55e70d0e646df8aa2292cec5277f9d48f124c751ec0249e1c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}