{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd652b18a5f4b497855130e9bcb03652c991da7d90d5f85c9465b3367391e1c35",
    "signature": "0xe2d04b463b3ea4f7713a6f409a6ba16c55b574a5b2f760f4031fa5d6da446e7402952a7fc9b30fe33e442239fc7a89e832305d14217c7ed83813c77914cc14601b",
    "signer": "0xf327E1AA7292af87D17Be6696f3514a449c7e9ab",
    "userId": "558212114"
  }
}