{
  "manageEntity": {
    "action": "Repost",
    "entityId": "987332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5db1f0820eda98b524935bf34cfa3ff66077a3751489253c411705bcff7c23c",
    "signature": "0x17651fde8aa2b436952fb7a969992f243df07f12e946fdead3f6d0d4d02346d11a12751c38c117a793ae2db47f11d63ef4cc12970a075c1ea6c1da854cef2d361c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}