Transaction not yet indexed

21LFCEt6mg34nRHTvAdEhZDGCxKa5whwEH2UHo7FMXcAR2dPGdjhUPnr7Rp3rbhwertz8kxVFuWjWEhH33mEUtDX

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