Transaction not yet indexed

DLMnXeZuw2p9VyvZNWQbEAcgiVBsR49qcFRdVRpmJ1y79i218LjVK5nVTS3fuB12vwcD6LYecjDqqu7ApX3wUp3

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