Transaction not yet indexed

5CUg7UfZWmsgZn1MxPGHQ3YECiFqBGzihmPmdWM4bFz1KgeAwo6eSFW2AmMmLX454jrDgfB8JVLEzeYKKSq3mFX6

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