Transaction not yet indexed

528sRwLF2aXxpbG63ncdDBBiShJhFWBgCSrCVeF3TG7poNWchmHFvHcA4KEjG78e8ZaKs9z9KQdAMnngTSF2jxWU

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