{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1862498559",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x832dcabac8402a29acb3677805ddb4a635136eeacc74101305bcac484819c092",
    "signature": "0xbe3a0f1eac99cadd76585ab18f7a29d227639019fcfa5e0d925076d99d9ad09a19c04d01946e30d690a6849129cc1eac1a791fc408cf5b86a1e611e8f3d80fab1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}