Transaction not yet indexed

5Ubw3J9gv8ctNCEmbyZtq5vSFDbtUgVRAWpi4EYwRjg7Ctf4Dckh423CDYrnGAtYE4FFya2JPxsVK4xLztCyV4CQ

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