Transaction not yet indexed

4ku6o2kU4REFmaaeWFq7b6sDMycBw2k8orWiUP2M3a7qQUjBzyKBd8mS6r99mrWq3px6ptKymkTQRLvyLBncSqA4

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