{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb9527cede5533d7f94687223fa679db13e63b8613238d983427815df7c4f96cd",
    "signature": "0x9795ce96812c30a8fe583db79785aa6571f8b1a448f5ceabf77c93df45de738c62712092e98a670777a7bbe7fd0927c743f8d09bcd7e73994b38525fe68917061c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}