diff --git a/frontend/src/components/EntriesNavigation.js b/frontend/src/components/EntriesNavigation.js
index ee07eb60..91b7f399 100644
--- a/frontend/src/components/EntriesNavigation.js
+++ b/frontend/src/components/EntriesNavigation.js
@@ -102,7 +102,16 @@ const EntriesNavigation = () => {
       previousEventRefetch();
       setInitialized(true);
     }
-  }, [streamBoundary, initialized]);
+  }, [
+    streamBoundary,
+    initialized,
+    setInitialized,
+    setDefaultBoundary,
+    eventsRefetch,
+    latestEventsRefetch,
+    nextEventRefetch,
+    previousEventRefetch,
+  ]);
 
   useEffect(() => {
     if (events) {
diff --git a/frontend/src/components/StreamEntry.js b/frontend/src/components/StreamEntry.js
index da7d2313..30972b0d 100644
--- a/frontend/src/components/StreamEntry.js
+++ b/frontend/src/components/StreamEntry.js
@@ -3,6 +3,7 @@ import { Flex, IconButton, Stack, Tooltip, chakra } from "@chakra-ui/react";
 import { ArrowRightIcon } from "@chakra-ui/icons";
 import UIContext from "../core/providers/UIProvider/context";
 import EthereumMempoolCard from "./stream-cards/EthereumMempool";
+import EthereumWhalewatchCard from "./stream-cards/EthereumWhalewatch";
 
 const StreamEntry_ = ({ entry, showOnboardingTooltips, className }) => {
   const ui = useContext(UIContext);
@@ -38,13 +39,10 @@ const StreamEntry_ = ({ entry, showOnboardingTooltips, className }) => {
           <EthereumMempoolCard entry={entry} />
         )}
 
-        {/* ToDo: Add another types of cards in here
-
-        {entryType === "<name>" && (
-          <Card entry={entry} />
+        {entry.event_type === "ethereum_whalewatch" && (
+          <EthereumWhalewatchCard entry={entry} />
         )}
 
-        */}
         <Flex>
           <Tooltip
             hasArrow
diff --git a/frontend/src/components/stream-cards/EthereumWhalewatch.js b/frontend/src/components/stream-cards/EthereumWhalewatch.js
new file mode 100644
index 00000000..e18a54ad
--- /dev/null
+++ b/frontend/src/components/stream-cards/EthereumWhalewatch.js
@@ -0,0 +1,227 @@
+import React, { useContext, useEffect, useState } from "react";
+import {
+  Flex,
+  Text,
+  Stack,
+  Tooltip,
+  useClipboard,
+  Heading,
+  Image,
+  useMediaQuery,
+  Spacer,
+  Spinner,
+  chakra,
+} from "@chakra-ui/react";
+import moment from "moment";
+import UIContext from "../../core/providers/UIProvider/context";
+import { useToast } from "../../core/hooks";
+import { useSubscriptions } from "../../core/hooks";
+
+const EthereumWhalewatchCard_ = ({
+  entry,
+  showOnboardingTooltips,
+  className,
+}) => {
+  const { subscriptionsCache, subscriptionTypeIcons } = useSubscriptions();
+  const ui = useContext(UIContext);
+  const [copyString, setCopyString] = useState(false);
+  const [icon, setIcon] = useState(null);
+  const { onCopy, hasCopied } = useClipboard(copyString, 1);
+  const toast = useToast();
+
+  useEffect(() => {
+    if (hasCopied && copyString) {
+      toast("Copied to clipboard", "success");
+      setCopyString(false);
+    } else if (copyString) {
+      onCopy();
+    }
+  }, [copyString, onCopy, hasCopied, toast]);
+
+  useEffect(() => {
+    if (subscriptionTypeIcons) {
+      setIcon(subscriptionTypeIcons.ethereum_whalewatch);
+    }
+  }, [subscriptionTypeIcons, setIcon]);
+
+  const [showFullView] = useMediaQuery(["(min-width: 420px)"]);
+  if (subscriptionsCache.isLoading) return <Spinner />;
+
+  const whales = {
+    transactionsOut: entry?.event_data?.transactions_out[0] || {},
+    transactionsIn: entry?.event_data?.transactions_in[0] || {},
+    valueOut: entry?.event_data?.value_out[0] || {},
+    valueIn: entry?.event_data?.value_in[0] || {},
+  };
+
+  console.log("PURPLE RAIN:", whales);
+
+  Object.values(whales).forEach((whaleInfo) => {
+    whaleInfo.color =
+      subscriptionsCache.data.subscriptions.find((obj) => {
+        return obj.address === whaleInfo.address;
+      })?.color ?? "gray.500";
+    whaleInfo.label =
+      subscriptionsCache.data.subscriptions.find((obj) => {
+        return obj.address === whaleInfo.address;
+      })?.label ?? whaleInfo.address;
+  });
+
+  const rowLabels = {
+    transactionsOut: "Number of transactions sent",
+    transactionsIn: "Number of transactions received",
+    valueOut: "ETH sent",
+    valueIn: "ETH received",
+  };
+
+  return (
+    <Stack className={className}>
+      <Tooltip
+        hasArrow
+        isOpen={showOnboardingTooltips}
+        label="This is an Ethereum whale watch event. It shows top movers on the Ethereum blockchain in the given time period."
+        variant="onboarding"
+        placement="top"
+      >
+        <Stack
+          className="title"
+          direction="row"
+          w="100%"
+          h="1.6rem"
+          minH="1.6rem"
+          textAlign="center"
+          spacing={0}
+          alignItems="center"
+          bgColor="gray.300"
+        >
+          {icon ? <Image boxSize="16px" src={icon} /> : ""}
+          <Heading px={1} size="xs">
+            Ethereum whale watch
+          </Heading>
+          <Spacer />
+          <Text isTruncated pr={12}>
+            {`${entry.event_data.date_range.start_time} to ${entry.event_data.date_range.end_time}`}
+          </Text>
+        </Stack>
+      </Tooltip>
+      {Object.keys(whales).map((whaleType) => {
+        {
+          console.log("PURPLE RAIN: whaleType:", whaleType);
+        }
+        return (
+          <Stack
+            className={whaleType}
+            direction={showFullView ? "row" : "column"}
+            w="100%"
+            h={showFullView ? "1.6rem" : "3.2rem"}
+            minH="1.6rem"
+            textAlign="center"
+            spacing={0}
+            alignItems="center"
+          >
+            <Stack
+              overflow="hidden"
+              textOverflow="ellipsis"
+              whiteSpace="nowrap"
+              direction="row"
+              fontSize="sm"
+              fontWeight="600"
+              minw="min-content"
+              w={showFullView ? "calc(80%)" : "calc(100%)"}
+              h="100%"
+              borderColor="gray.1200"
+              borderRightWidth={showFullView ? "1px" : "0px"}
+              placeContent="center"
+              spacing={0}
+            >
+              <Tooltip
+                hasArrow
+                isOpen={showOnboardingTooltips && !ui.isMobileView}
+                label={`The address with the most: ${rowLabels[whaleType]}`}
+                variant="onboarding"
+                placement={ui.isMobileView ? "bottom" : "left"}
+                maxW="150px"
+              >
+                <Text
+                  bgColor="gray.600"
+                  h="100%"
+                  fontSize="sm"
+                  py="2px"
+                  px={2}
+                  w={showFullView ? null : "120px"}
+                >
+                  Address:
+                </Text>
+              </Tooltip>
+              <Tooltip label={whales[whaleType].address} aria-label="address">
+                <Text
+                  mx={0}
+                  py="2px"
+                  fontSize="sm"
+                  bgColor={whales[whaleType].color}
+                  isTruncated
+                  w="calc(100%)"
+                  h="100%"
+                  onClick={() => setCopyString(whales[whaleType].address)}
+                >
+                  {whales[whaleType].label}
+                </Text>
+              </Tooltip>
+            </Stack>
+
+            <Stack
+              overflow="hidden"
+              textOverflow="ellipsis"
+              whiteSpace="nowrap"
+              direction="row"
+              fontSize="sm"
+              fontWeight="600"
+              minw="min-content"
+              w={showFullView ? "calc(20%)" : "calc(100%)"}
+              h="100%"
+              spacing={0}
+            >
+              <Text
+                bgColor="gray.600"
+                h="100%"
+                py={1}
+                px={2}
+                w={showFullView ? null : "120px"}
+              >
+                To:
+              </Text>
+              <Tooltip label={rowLabels[whaleType]} aria-label="statistic">
+                <Text
+                  bgColor={whales[whaleType].color}
+                  isTruncated
+                  w="calc(100%)"
+                  h="100%"
+                >
+                  {whales[whaleType].statistic}
+                </Text>
+              </Tooltip>
+            </Stack>
+          </Stack>
+        );
+      })}
+    </Stack>
+  );
+};
+
+const EthereumWhalewatchCard = chakra(EthereumWhalewatchCard_, {
+  baseStyle: {
+    my: 0,
+    direction: "column",
+    flexBasis: "10px",
+    flexGrow: 1,
+    borderWidth: "2px",
+    borderLeftRadius: "md",
+    borderColor: "gray.600",
+    spacing: 0,
+    h: "auto",
+    overflowX: "hidden",
+    overflowY: "visible",
+  },
+});
+
+export default EthereumWhalewatchCard;