{
  "manageEntity": {
    "action": "Repost",
    "entityId": "970298917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0f5de23cdcb35d348ba5c980c693ab284214d9e7d6a5a32982b7c1f45e899c0",
    "signature": "0xdff389b0535621e6c4b9ad9f522350021108858fa333510105c2b83340751d106feeb3f9b9f8cead0cad73565c670d14d9e5da666c055a9cbb9e4ef3ae2850f91b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}