Transaction not yet indexed

1R4bkibyRtPyiAJBFhVSFq2R4Eja5gB1a4o54PF1NBV9LTRGgVvZarDRsQfPx5pXYcfF5i2WMxRuNWBwABUoN47

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