remove uncle

hmyclient/hmyclient.go

@@ -114,30 +114,6 @@ func (c *Client) getBlock(ctx context.Context, method string, args ...interface{
 	if head.TxHash != types.EmptyRootHash && len(body.Transactions) == 0 {
 		return nil, fmt.Errorf("server returned empty transaction list but block header indicates transactions")
 	}
-	// Load uncles because they are not included in the block response.
-	var uncles []*types.Header
-	if len(body.UncleHashes) > 0 {
-		uncles = make([]*types.Header, len(body.UncleHashes))
-		reqs := make([]rpc.BatchElem, len(body.UncleHashes))
-		for i := range reqs {
-			reqs[i] = rpc.BatchElem{
-				Method: "eth_getUncleByBlockHashAndIndex",
-				Args:   []interface{}{body.Hash, hexutil.EncodeUint64(uint64(i))},
-				Result: &uncles[i],
-			}
-		}
-		if err := c.c.BatchCallContext(ctx, reqs); err != nil {
-			return nil, err
-		}
-		for i := range reqs {
-			if reqs[i].Error != nil {
-				return nil, reqs[i].Error
-			}
-			if uncles[i] == nil {
-				return nil, fmt.Errorf("got null header for uncle %d of block %x", i, body.Hash[:])
-			}
-		}
-	}
 	// Fill the sender cache of transactions in the block.
 	txs := make([]*types.Transaction, len(body.Transactions))
 	for i, tx := range body.Transactions {
@@ -146,7 +122,7 @@ func (c *Client) getBlock(ctx context.Context, method string, args ...interface{
 		}
 		txs[i] = tx.tx
 	}
-	return types.NewBlockWithHeader(head).WithBody(txs, uncles), nil
+	return types.NewBlockWithHeader(head).WithBody(txs, []*types.Header{}), nil
 }
 
 func toBlockNumArg(number *big.Int) string {