Transaction not yet indexed

2BLq15fsAujsndHcUeQ6qtxoiKPT1EM9GE1GSAdD8qvLCL7uayA3yN1vphtLuEwFkvmJRZPUMpg2ViTFUYwGC9FS

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