Transaction not yet indexed

4CU3C9bLS9qCPm1Fw5duiTf7nYttNeeCTZzK9foAdGF6wrMeGvmZpLbBU66yyhSszXx5RgHr8ZZ6tcxLoxmoo1y2

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