{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327995",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40674a5ead8338d0d8d92cbad81c7bee1bee68090fafc2de6ac2ddc3241407cc",
    "signature": "0x04d7f4a1a05f142c66a44640818ae0c0df7241d2231b653e1a021a14c80910d166476031a6ad9a4989cba5dc0558b2f4ed9966056977521eee4e457dba0a64cd1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}