Transaction not yet indexed

2DubSQR2886KzfrNMnAVDbVnvMe3nL54nb7TupLWkBFDB2F49UsgcF67RWokU3zsdU1ogRM1f3fKqMRJd5ZmwbcU

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