{
  "manageEntity": {
    "action": "Repost",
    "entityId": "888892070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdab051a5adb0e727f92f4032b4909374cd2a1543bd2f3da9f5d67466096ae193",
    "signature": "0xa4682dd67f8790f9a05257493ad9dce37eb023b902fadb6d2a7f233b6108662b4b8ca80df10dc2c6e2d45f0e886d5584965325b5a458bed899e839fbd26dfb6c1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}