{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1686786054",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x109b7562725d509f2c7da13280a82fed8b2f5355ad42fd3f5cf1b30385c4c60e",
    "signature": "0x45827a3cc07c31761f336d1c9cd522fef447ddf285027e820575ee0b209cc65d3ee531d3dac4c2486726cfc76d84b7007cf86e17d6c6ac29da84de6d8e7dd6a51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}