Add eoa/contract legend support to token transfers section

src/TokenTransferItem.tsx

@@ -1,4 +1,4 @@
-import React from "react";
+import React, { useContext } from "react";
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { faCaretRight } from "@fortawesome/free-solid-svg-icons/faCaretRight";
 import TransactionAddress from "./components/TransactionAddress";
@@ -9,13 +9,17 @@ import {
   ChecksummedAddress,
   TokenMeta,
   TokenTransfer,
+  TransactionData,
 } from "./types";
+import { RuntimeContext } from "./useRuntime";
+import { useHasCode } from "./useErigonHooks";
 import { Metadata } from "./sourcify/useSourcify";
 
 type TokenTransferItemProps = {
   t: TokenTransfer;
   tokenMeta?: TokenMeta | null | undefined;
   metadatas: Record<ChecksummedAddress, Metadata | null | undefined>;
+  txData: TransactionData;
 };
 
 // TODO: handle partial
@@ -23,7 +27,21 @@ const TokenTransferItem: React.FC<TokenTransferItemProps> = ({
   t,
   tokenMeta,
   metadatas,
-}) => (
+  txData,
+}) => {
+  const { provider } = useContext(RuntimeContext);
+  const fromHasCode = useHasCode(
+    provider,
+    t.from,
+    txData.confirmedData ? txData.confirmedData.blockNumber - 1 : undefined
+  );
+  const toHasCode = useHasCode(
+    provider,
+    t.to,
+    txData.confirmedData ? txData.confirmedData.blockNumber - 1 : undefined
+  );
+
+  return (
     <div className="flex items-baseline space-x-2 px-2 py-1 truncate hover:bg-gray-100">
       <span className="text-gray-500">
         <FontAwesomeIcon icon={faCaretRight} size="1x" />
@@ -35,6 +53,7 @@ const TokenTransferItem: React.FC<TokenTransferItemProps> = ({
             address={t.from}
             addressCtx={AddressContext.FROM}
             metadata={metadatas[t.from]}
+            eoa={fromHasCode === undefined ? undefined : !fromHasCode}
           />
         </div>
         <div className="col-span-2 flex space-x-1">
@@ -43,6 +62,7 @@ const TokenTransferItem: React.FC<TokenTransferItemProps> = ({
             address={t.to}
             addressCtx={AddressContext.TO}
             metadata={metadatas[t.to]}
+            eoa={toHasCode === undefined ? undefined : !toHasCode}
           />
         </div>
         <div className="col-span-3 flex space-x-1">
@@ -59,6 +79,7 @@ const TokenTransferItem: React.FC<TokenTransferItemProps> = ({
         </div>
       </div>
     </div>
-);
+  );
+};
 
 export default React.memo(TokenTransferItem);

src/transaction/Details.tsx

@@ -314,6 +314,7 @@ const Details: React.FC<DetailsProps> = ({
               t={t}
               tokenMeta={txData.tokenMetas[t.token]}
               metadatas={metadatas}
+              txData={txData}
             />
           ))}
         </InfoRow>