Transaction not yet indexed

mnVB8m28AkMdXx9HAqvUeEqW93ewjwWPrX7PjLQKiSthuLxb1TwbxLsZPFW4Lg99hmx6wNbqQm9J9t4uJLKaBUP

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