{
  "manageEntity": {
    "action": "Repost",
    "entityId": "915007283",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3a1f5ba4825b41d5758e3b519153477e20d7820254b7e54d5587068b188b529",
    "signature": "0x2da1c18eafc419b0d1bf2c908d549e643a46f1876520e679d8b78e76a7bb14e839ed259c59d29a1bbe6dfc3aa289834a785019188408ddbd9e8e6cbd5bb9d3d01c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}