{
  "manageEntity": {
    "action": "Repost",
    "entityId": "598823223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79b66fe2fe0ee5c3397d0a7876fb15bee94298539c55393ae6072dca70644136",
    "signature": "0x9fd96eb546316d53b87f57e6dbe81a7ca82a052cbf34c080315f6660b40de80159ac10d6aaabc1740265ed18ac373d9aac8590bac374c261732aaebd232042831b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}