{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a49392a348cdb41c70eb302b71330d119a1904be6f220bcd617acb70429f432",
    "signature": "0xc07e816695a834585a4e0ddd8fa47c656cb88d2f964e17eb033ebba5d88dff5e254ad9b3ede47de05904c5bede6d4c65bb494579ad87b588b39bc2a72bf5d13c1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}