For me (linked topic REST API Errors) the error is as follow:
cURL error 18: transfer closed with outstanding read data remaining (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://deep-index.moralis.io/api/v2/0x8482a932536fad492dcdbcedeb60cb9421ac384b/logs?chain=bsc&offset=0&to_date=2022-03-06%2005:14:53
CURLE_PARTIAL_FILE (18)
A file transfer was shorter or larger than expected. This happens when the server first reports an expected transfer size, and then delivers data that does not match the previously given size.