Transaction not yet indexed

2u53tiarofERKtee9tjdvg5aV8DST6Agk64NVpMiWuSiTGvZCKFtkxXkXRN43tLfGa4uuSZ9JELyjQueTw5K2Ec4

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