Transaction not yet indexed

4xPZU9LSdp443qWNeYuMM1tLNqFGkdJGiR8dCKn2HURTP2b5EuGcAtHbyW4ypyb8afAYop7epN5FUGUwBxZr8nDM

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