Transaction not yet indexed

2u4QDEggNgrCE1QVXSUS877DwCwQw2pcFdTuT8R2bKrnE4EHrmk8AGsFXqYPTfPrGLuGsrkFNq2itbGEKa3YETT4

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