Transaction not yet indexed

21KH6M8Qoc643KN6GA34WP4iW7qeBUBYm96qez52mNicNVBvowjHsDSud2W5psyCMKKXX5fP9ySwcfDBUDxC3zAX

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