Transaction not yet indexed

Xk2u5BCkPvb6LQP9QJrmFWqeraWnbe5fPRWJ9fBU2rSyvPaFAH9ENp4UiEcAf73uU7rCJD3dAxyQUyBBrCFF4if

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