Transaction not yet indexed

mpebx5eJdXTdNF2KW7vqL9xPDeyXdeCsPZkURk7UyVqdiKiZDdw6rmLyxY7aVEbiB6Csg2bQrDP2o3hZELm9zNc

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