{
  "manageEntity": {
    "action": "Repost",
    "entityId": "270470",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61f522cbb75da78624ab42eb05c9903708532abdeb2a55cff14bfd411a5a690f",
    "signature": "0xe7f57cad12133c89ca8c683128b5de2326b464c96f1bc5716d3c1e585a1062036a26cb00b9a8acac12a40d705b8c70fc47ee91a7647fe0bc3182e6b501f79a1a1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}