Transaction not yet indexed

YyLbVBwzhjYD2tKAwyycfPF5XBuXf6NHxDXrhtxC9fbgDXa8cWZwNwaT2qgjNB8CffcofMFtQxtWPXCMTPfV1v3

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