Transaction not yet indexed

pmwLmaZYhH5i1v5o6bHnLnAGSB5U2CbBKhLntmskGyq8bAEFLdmYNBPVmDXUdT8y2YyaSPDd6s3uUQCzRPAShp3

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