{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480246",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ceedba0aa9621adc1a46da183a590c675e533b2be7a63b84356363d44f20207",
    "signature": "0xa97c8b23ce1e7c9ef406728ebbee04202b019619dd4b8233535c77cf8595da2c29044b5d4bc2431006c24511ab07fd5371097eedb550bd52f446516a84220b671b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}