Transaction not yet indexed

2SReXCdhfvAf9eg5UbSiW8zRL8TYNNbDhzZYnfB63Ng6MFP8nvTPYXeNWsSzz3fac6igmCSeQ1xM5PWg3SLt18Wr

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