Transaction not yet indexed

WQ2SJRzgRg7LYVHgZZPphbSTCCm9M3S7hFaUkJL6MXtaSVRXdySRR1aaCnTZyxXG6kaZhd2tSzMXcboKAZW7kEJ

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