{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474827540",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x730fdd20cc5121e38634becf1432739069535c2049f815084324a60ef1b98cf3",
    "signature": "0x262074011f7d4ec6a7adf198adaae00388374ae77e32e286f7f1b01c4c69166b1dd53751480185758e62de6e4edda18bd98e2e2efa912f24eafba025086720a81c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}