{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xacde06d138ccccb0958d84f8b4fe101bc524fd0fb20bec2a83ce94f787d1f862",
    "signature": "0xe00837f6a6530bd609f659afcaceced9466c4a782d0f3675e1760bf10e73cdc667a5dba8dd95ee49fbc346fcdbebca84f33c944cff7f0d779096ae280339690f1c",
    "signer": "0x4466e1a64e35Dbca375F17dc03485C9C5c71F49c",
    "userId": "422383007"
  }
}