Transaction not yet indexed

2U88jhKwz7JaufQuCMwvbDPswNKX6EGF68xD2a9u7iWZMqB7iZ6CdS5YeaCgEBLyd5mtadgEuvpEnLq7yCLojuM

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