Read receipt messages - AWS Wickr
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

This guide documents the new AWS Wickr administration console, released on March 13, 2025. For documentation on the classic version of the AWS Wickr administration console, see Classic Administration Guide.

Read receipt messages

Read receipts confirm that a user has read messages in a conversation. The message_timestamp_secs field indicates which message was read, and the read_receipt_timestamp field shows when it was read.

{
  "readreceipt": {
    "status": "READ",
    "message_timestamp_secs": "1780503683",
    "message_timestamp_usecs": "0",
    "read_receipt_timestamp": "1780503700"
  },
  "message_id": "9a0b1c2d3e4f5a6b7c8d9e0f",
  "msg_ts": "1780503700.000000",
  "msgtype": 9200,
  "sender": "user001@example.com",
  "sender_type": "normal",
  "time": "6/3/26 4:21 PM",
  "time_iso": "2026-06-03 16:21:40.000",
  "vgroupid": "S3f8a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9"
}