Transaction not yet indexed

528ujsAEDCwSkAgG11TUQ63qPfNs2wKBXopWWgiNx7Dvu4dxY4hbND3aYDocwaUAxjtqA9AnYp1iHxw8fBvgYRfW

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