Transaction not yet indexed

ugWUBK9qzfjnzycSd9BSJbw9QT61qS2p91yBtp4mH2sdYXAV3FCx2tX3fnP7iwCc9Fe8Y2Q4oMjGaeRY5foSTi7

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