README fixes for PES rewards (#37)

## Description Of Change
- Separate the example for validator and partial eth rewards

## Testing Procedure
Locally.

README.md

@@ -172,12 +172,12 @@ client.Solana.stake('devnet', '8rMGARtkJY5QygP1mgvBFLsE9JrvXByARJiyNfcSE5Z', '10
 
 ### View Partial ETH Rewards :moneybag:
 
-This code sample helps view rewards for an Ethereum address. View the full source [here](examples/ethereum/list-rewards.ts).
+This code sample helps view rewards for an Ethereum address. View the full source [here](examples/ethereum/list-rewards/partial-eth.ts).
 
 <details open>
 
 ```typescript
-// examples/ethereum/list-rewards.ts
+// examples/ethereum/list-rewards/partial-eth.ts
 import { StakingClient } from "@coinbase/staking-client-library-ts";
 
 // Set your api key name and private key here. Get your keys from here: https://portal.cdp.coinbase.com/access/api

examples/ethereum/list-rewards/partial-eth.ts

@@ -0,0 +1,20 @@
+import { StakingClient } from '../../../src/client/staking-client';
+
+// Set your api key name and private key here. Get your keys from here: https://portal.cdp.coinbase.com/access/api
+const apiKeyName: string = 'your-api-key-name';
+const apiPrivateKey: string = 'your-api-private-key';
+
+const client = new StakingClient(apiKeyName, apiPrivateKey);
+
+// Defines which partial eth address and rewards we want to see.
+const partialETHAddress: string = '0x60c7e246344ae3856cf9abe3a2e258d495fc39e0';
+const partialETHFilter: string = `address='${partialETHAddress}' AND period_end_time > '2024-05-01T00:00:00Z' AND period_end_time < '2024-05-03T00:00:00Z'`;
+
+// Loops through partial eth rewards array and prints each reward.
+(async (): Promise<void> => {
+  const resp = await client.Ethereum.listRewards(partialETHFilter);
+  // eslint-disable-next-line @typescript-eslint/padding-line-between-statements
+  resp.rewards!.forEach((reward) => {
+    console.log(JSON.stringify(reward, null, 2));
+  });
+})();

examples/ethereum/list-rewards.ts → examples/ethereum/list-rewards/validator.ts

@@ -1,30 +1,17 @@
-import { StakingClient } from '../../src/client/staking-client';
+import { StakingClient } from '../../../src/client/staking-client';
 
 // Set your api key name and private key here. Get your keys from here: https://portal.cdp.coinbase.com/access/api
 const apiKeyName: string = 'your-api-key-name';
 const apiPrivateKey: string = 'your-api-private-key';
 
 const client = new StakingClient(apiKeyName, apiPrivateKey);
 
-// Defines which partial eth address and rewards we want to see.
-const partialETHAddress: string = '0x60c7e246344ae3856cf9abe3a2e258d495fc39e0';
-const partialETHFilter: string = `address='${partialETHAddress}' AND period_end_time > '2024-05-01T00:00:00Z' AND period_end_time < '2024-05-02T00:00:00Z'`;
-
 // Defines which validator address and rewards we want to see.
 const validatorAddress: string =
   '0xac53512c39d0081ca4437c285305eb423f474e6153693c12fbba4a3df78bcaa3422b31d800c5bea71c1b017168a60474';
 const validatorFilter: string = `address='${validatorAddress}' AND period_end_time > '2024-02-25T00:00:00Z' AND period_end_time < '2024-02-27T00:00:00Z'`;
 
-// Loops through partial eth rewards array and prints each reward
-(async (): Promise<void> => {
-  const resp = await client.Ethereum.listRewards(partialETHFilter);
-  // eslint-disable-next-line @typescript-eslint/padding-line-between-statements
-  resp.rewards!.forEach((reward) => {
-    console.log(JSON.stringify(reward, null, 2));
-  });
-})();
-
-// Loops through validator rewards array and prints each reward
+// Loops through validator rewards array and prints each reward.
 (async (): Promise<void> => {
   const resp = await client.Ethereum.listRewards(validatorFilter);
   // eslint-disable-next-line @typescript-eslint/padding-line-between-statements