Transaction not yet indexed

21MEUXcpZS53qFCVRyZfUXTEXH9rDtqy4KF3F1GZDNfrhWD71nb9k7ywWygYPE1k4eVJbBJRdAPbhU7bnTLLCz23

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