Transaction not yet indexed

5LExgshQgdLqG4Cs99vAFPrpo7151MkzHdsg2yqC8RmvfNLT7TXb6L79w1BfGxa7J7RY2KwT2DwujnCk4eSRVim6

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