{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81243",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9dbec02a4f5393e7b4f5578c2f44f95e365addef81540d40052d255cd52d3bd",
    "signature": "0x0611e7966239a2b8b49cd8912f06c04172efa572272b5d0f84601ad4cfb6fe97498ecd15601d9813a69d647d354c76b8197cf312e26ed54be379238f56ef87861c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}