{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7172b50f00a47538c692ad4dfd4e5d56e669eed9e6c1111663498cef95356829",
    "signature": "0xed2b8c51eb07773c7d1944f6f2c6e0ba536b39c301bd921e08e0fd8af2173a972663fd8cafbb1b52ae6becc6b60457f80fe64d00468fa2deda1eaf7e557700a51b",
    "signer": "0x6b4Ddba461362A4Ce6319288E4b5077ea34285a6",
    "userId": "152128167"
  }
}