Transaction not yet indexed

5UUN2oBwfRRQvV8Pm9A5qREP7BA5RhHTx19NMxx5vhvPLpfrj1SfkpTNadfkFX5Fm4FSSQW3aHwxxMNh7M4YYXU8

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