Transaction not yet indexed

21bHDGSmhuRzWWcfH2XggiyAjSSsHeXpfa1FVAULSngXFJdk7kmAh8RfDgvgh3KAWaaAov9jxEFZBXbvoCgG189t

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