{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e5b5b3346a255e97488467f70287a7ebd6fad239b282d13f744814fa490a305",
    "signature": "0x18a1e3c760f7446372a3ae414db45b48d384e2569ade512f1d2f1d69e3442fcd591e821f8b94232239e38f859b3666f69c61c58d817c376ce6043922a9bab58e1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}