{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1206312959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac3e56d75888a90ada47272450117aa9fb40d5a6e88958af409914a7c3be274c",
    "signature": "0x508bd0153c46a9edf001ff947d6ce0fd47f4b06ae6486a7db93a7aaf901910051e5278452b036c764e3574d22a4d1e58d3789462552acd91da3830830b4ff71f1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}