Transaction not yet indexed

528BJqiXYwbBip2QufWBZBXrqyD414AdbJowXpjb3EiTYuBNbLcGHFyHowunZWyNzqLUThNuAwmSJo7MZpiPM9v3

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