diff --git a/server/app/com/xsn/explorer/errors/paginatedQueryErrors.scala b/server/app/com/xsn/explorer/errors/paginatedQueryErrors.scala
new file mode 100644
index 0000000..68b9635
--- /dev/null
+++ b/server/app/com/xsn/explorer/errors/paginatedQueryErrors.scala
@@ -0,0 +1,22 @@
+package com.xsn.explorer.errors
+
+import com.alexitc.playsonify.models.{FieldValidationError, InputValidationError, PublicError}
+import play.api.i18n.{Lang, MessagesApi}
+
+sealed trait PaginatedQueryError
+
+case object PaginatedQueryOffsetError extends PaginatedQueryError with InputValidationError {
+  override def toPublicErrorList(messagesApi: MessagesApi)(implicit lang: Lang): List[PublicError] = {
+    val message = messagesApi("error.paginatedQuery.offset")
+    val error = FieldValidationError("offset", message)
+    List(error)
+  }
+}
+
+case class PaginatedQueryLimitError(maxValue: Int) extends PaginatedQueryError with InputValidationError {
+  override def toPublicErrorList(messagesApi: MessagesApi)(implicit lang: Lang): List[PublicError] = {
+    val message = messagesApi("error.paginatedQuery.limit", maxValue)
+    val error = FieldValidationError("limit", message)
+    List(error)
+  }
+}
diff --git a/server/app/com/xsn/explorer/services/validators/PaginatedQueryValidator.scala b/server/app/com/xsn/explorer/services/validators/PaginatedQueryValidator.scala
new file mode 100644
index 0000000..afec06b
--- /dev/null
+++ b/server/app/com/xsn/explorer/services/validators/PaginatedQueryValidator.scala
@@ -0,0 +1,37 @@
+package com.xsn.explorer.services.validators
+
+import com.alexitc.playsonify.core.ApplicationResult
+import com.xsn.explorer.errors.{PaginatedQueryLimitError, PaginatedQueryOffsetError}
+import com.xsn.explorer.models.base.{Limit, Offset, PaginatedQuery}
+import org.scalactic.{Accumulation, Bad, Good}
+
+class PaginatedQueryValidator {
+
+  private val MinOffset = 0
+  private val LimitRange = 1 to 100
+
+  def validate(query: PaginatedQuery): ApplicationResult[PaginatedQuery] = {
+    Accumulation.withGood(
+      validateOffset(query.offset),
+      validateLimit(query.limit)) {
+
+      PaginatedQuery.apply
+    }
+  }
+
+  private def validateOffset(offset: Offset): ApplicationResult[Offset] = {
+    if (offset.int >= MinOffset) {
+      Good(offset)
+    } else {
+      Bad(PaginatedQueryOffsetError).accumulating
+    }
+  }
+
+  private def validateLimit(limit: Limit): ApplicationResult[Limit] = {
+    if (LimitRange contains limit.int) {
+      Good(limit)
+    } else {
+      Bad(PaginatedQueryLimitError(LimitRange.last)).accumulating
+    }
+  }
+}
diff --git a/server/conf/messages b/server/conf/messages
index 873e2d0..2d5e29c 100644
--- a/server/conf/messages
+++ b/server/conf/messages
@@ -9,3 +9,6 @@ error.address.format=Invalid address format
 
 error.block.format=Invalid blockhash format
 error.block.notFound=Block not found
+
+error.paginatedQuery.offset.invalid=Invalid offset, it should be a number greater or equal than 0
+error.paginatedQuery.limit.invalid=Invalid limit, it should be a number between 1 and and {0}