{
  "manageEntity": {
    "action": "Repost",
    "entityId": "526246494",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d9ada902768cc2486ea726664f9191f8437984b345491e28c78de39aaea3f94",
    "signature": "0xd71d2952a421303fab1f7f7a70d1de8cfec8470e9efc6c3e00b8bd5f95c9fd6f5c95a63df2300a9cfd796d71d7f9f5dd226e406b128d2a08980c0907f88b9f191b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}