Transaction not yet indexed

3UmnLuRUX8FGud3Euda3XExvYYumUyAAJgmc3Z6fgfLUM5gLZvNtU36jRS8WBq8Zr6J2wUz2VnDQbH5f2qMRTout

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