Transaction not yet indexed

21z6VKZzAjxjQoghTRrG6DmppeDMk4kWJDSvZGQHDBFuZibEhByX1Syw4GMZ2ufWTJwhsJAkadNy7MAFas3zwhUG

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