Transaction not yet indexed

528bM9CxPLKXnSwxrHm6XL66YN3HXYzw4yFYeWpuTZjpnPmbSAPWJi1UcBYJnr4cv6fRzLrcdRNAShDbCpV2sTL

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