Transaction not yet indexed

21GfvggYj5FkGhPJ2UuSy1zy4FDFVsSUj91BaUg2uYfQS6SBujTxAgFPeJeQeB7E8NqKaP2srCpLTN3kRzqXkAXR

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