Transaction not yet indexed

3Uu99vVTRugpBrkGZdgmVucn3c4zmtFBmbwej7RusNSpx4JLucUmzfgf7hf3KRsGEpKnzpNrpha5LpxH54jq16s6

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