{
  "manageEntity": {
    "action": "Repost",
    "entityId": "869095441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x053be4475304665743bc4fbfc0725753718aef326b60b9396c75cc9b30f48b8a",
    "signature": "0x00db68ef6ab6c89eddc4f1543e750c42ae77be4fa76b0d28fa6bdb70e49514a476ce95f2cecc6e6aedeef2ba19cf6f779d32cce00e7197643e89064cb41517bb1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}