Transaction not yet indexed

3ufmMUN8tk4iYL8UV6BKNcFPzsn5ybFgzg9qcuoPLzRBV9TkmoXeRGaAdh5MeYs2FQg5xNZptRMcMSSJ7m393ZLi

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