{
  "manageEntity": {
    "action": "Repost",
    "entityId": "366729711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5dd90d9aaa74e7d99afda2c90dc6d76b40f9372272d739aa5f19036364c5c31c",
    "signature": "0x0f790761c41ff767cfc3d591ebb7dae563a129772f8f6a17fe02a13af3cade922f15fdd89aaaab3474ceca4356e5cc5200ba7be3152c297eff1da98db3b15e291c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}