{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "111210",
    "entityType": "User",
    "nonce": "0x851bc95d1a60ccb0d833c623512f2f89b96fe8a2a96be02a76dfba5b398359ea",
    "signature": "0xe7b6cd8405fb4c02556b9d0acdd0399cea5a9a45279980663816c311d7d78101116c77d4c93d8ab541a8cadcfc317766d2cf927f88ee19fe5cd1ec9738b2cdf91c",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}