Transaction not yet indexed

21SfoNcREDhvQwtWb9beVZQrb24SosgqjbGAHZGUD8mhfBbUWQPeBExbQuPcLH6mFsySUniZd9Jkezjg1FqEXLZP

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.