Transaction not yet indexed

VU91TxAPW7JbGQUrsQBTuzpL2iqFwjM5dNB8Hnomrmveh3BxhP8wm73bP7w5kryrzuKSCCWuxakeXdiEeWNPxS8

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