Transaction not yet indexed

Y2oXWvhLWPjLMXTHa7hobBP3KRPBUns7EXnNt7sXZoFfRiubCe6y1LQeBaT6Yv2A2bHUiw7sHhWm5XDAn9fxhp6

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