Transaction not yet indexed

42zKAC52G4ML5x5pFbE2Wd74LYeL2vKk5dc3KA4xWiNRuoANfc5AAg855xxKPrDjGq4QTxf43PCmVtmmG3MrwFvC

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