Transaction not yet indexed

5e21JhXerZFZp2c7khjkjjuuapspi4dKAxVbCFYN9FwWoY8M9XJDXZfFhDBSuVxfo2UL2JF6jLh9x7c5JCssduig

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