Transaction not yet indexed

21Y7C39EuxscfCcPh3QPJMz85xPXMKCDozbC3MLHTFLXvA6b4jiEewQQUPVfPf6u959Wk74hZv6STkTEbU3cQDoY

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