oldTradesLookup method
Get older market trades.
This endpoint need your API key only, not the secret key.
Implementation
Future<Either<String, List<Trade>>> oldTradesLookup({
required String symbol,
String? limit,
String? fromId,
}) {
Map<String, String> params = {
'symbol': symbol,
};
if (limit != null) params['limit'] = limit;
if (fromId != null) params['fromId'] = fromId;
return sendRequest(
path: 'fapi/v1/historicalTrades',
type: RequestType.GET,
params: params,
keyRequired: true,
).then((r) => r.isLeft
? Left(r.left)
: Right(List<Trade>.from(r.right.map((e) => Trade.fromMap(e)))));
}