{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1120154",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb5ff45283214aab324fd609bfa7983af61c6abe828738fa15a78f7442700b96",
    "signature": "0x8274e5d858d3298ae4202a95015385e69dedee8b2fc10875d02b95d3eab4f2a4433684d91fb5f3baf3d46b2653aa40a51380cbbd1be3d031bb1e41b8b348c6e01c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}