{
  "manageEntity": {
    "action": "Repost",
    "entityId": "760751",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0161f298636990964df207963a34b8b21d68b4972858a9ad1b0c899cd7e51f6f",
    "signature": "0xda6ff85945ebb5cd02f743124ba8c82c20500d3c578f324565ed507bd8c9eb54784f23b7ff017b61fd8e5109f9103e782640a1f86e9d57ebd05b9daa8868de5b1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}