Transaction not yet indexed

21df9UFRBsmFCcKE4QWW5mNaqs1qJSYdPFDQVC72XUmNz4STgJq2AtosrY9JJeAuD68oRHdbXUDax5G1JMKBc2zg

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