{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1050408",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52c867c3a3f7fec7e0490a143b319ce42da7bb03335de844481a0d6839e7fb81",
    "signature": "0x14741d304acc6364537d61ff14799a9cdc623c3dc3979a62cb9b10a4d8cb6e08121227c62a12ba07b82107c4bc192d814e001ec26783695ccabb2f80a062183d1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}