Transaction not yet indexed

RTn52ZwVeXQp7MoQ1qYeun2MzNBKmsAeiD1DTWHPFJ2CEDGDME3PVuqCT6fTznQ8Vo2XLkyevTAsKPGfpqrdDXU

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