Transaction not yet indexed

21UvJkbL6A751VuZ8Pe1axGWkUEKnVo3cTNXEPFgCVUGnrf4KLLr4kMcvHpowBqEiwvD7riUnY6DD9uDsgzzhPDE

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