{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x7cb774c4eaf5f3592b83a1b3efe7690d786910ef824b9d988ef3e7d5cb74e6a5",
    "signature": "0x7ef6b50c74b06fb8e81a12bddec7cdb71738887ffa6947f33716bd8c30d693e0725ee00e02341a6dc3cb1e9e1309ddb1808bbc0922ee930dfe9e6b6b2d706e331b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}