Transaction not yet indexed

528gCG2xNgVEEpi4SN5tuV2h3ujrpVGjYxwetTrTmaLPFhHShtLgEDzGowm7SywFQLsrdLZa3NDsyRNpKEJrmSpN

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