Remove Block Timestamp Test

- responses are coming from several nodes in different time zones and it is not predictable which we will receive

ops/verify-geth-endpoint.sh

@@ -16,24 +16,4 @@ if [ "$syncing" != "false" ]; then
   exit 1
 fi
 
-## Check block timestamp
-data='{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest",false],"id":1}'
-response=$(curl -s -X POST -H "Content-Type: application/json" --data "$data" $URL)
-echo "$response"
-timestamp_hex=$(echo $response | jq -r '.result.timestamp' | sed 's/0x//')
-timestamp=$((16#$timestamp_hex))
-current_time=$(date +%s)
-
-# Calculate the difference
-current_time=$(date +%s)
-echo "Current time: $current_time"
-echo "Block timestamp: $timestamp"
-difference=$(($current_time - $timestamp))
-echo  "Difference: $difference"
-
-if [ $difference -gt $TIME_DIFF_THRESHOLD ]; then
-  echo "Block timestamp at $URL is not within $TIME_DIFF_THRESHOLD seconds of the wall clock time."
-  exit 1
-fi
-
 echo "RPC endpoint at $URL is healthy."