{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109046258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65d2cf463b344f9ac55415f3763c241075b37d607cf206ed234b88189ff37a53",
    "signature": "0xb5262b218e1f26ae806e22618d074d80d2fb17aafb8f76809223ff5260c9b26628d07b701700b6bd0ee0c765223ee1c6642dc215dd005749ee2272a1b6a334361c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}