Transaction not yet indexed

ALkrch125ZEPrAi1yQq5dgwbHePLMPRT37pPewyE5ZHgvKgNbnigf2dRRcCNsb13cw2qmpoF1SfXKMPg2TwLR2F

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