{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224434422",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f72f831eb8942828dc9ad2ee20b824e876b3dac92fa49b75e3cef04cf0239db",
    "signature": "0xfe521f63d13494bd879610e4b77ff7eccac2cc22fd92c29238caaa0ee9f8ef74115035abdce2957958f615f0915ad9850c3acb6c575394bdf7c17b1dc8827a6a1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}