{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x87dbfff944568990cb1effe8797278ae614f5f9960102474531aabf598082774",
    "signature": "0x6e4842c18bb367320fd1018e0487513b6dd25a1735582106fc49f535792eb89f6226d05831061a3268728fd949f05f13a4853edd90a26c045dc932617cab9c291b",
    "signer": "0x71A8b6263265F31bF93B5519CF3787Fa4A56e96C",
    "userId": "268524960"
  }
}