Transaction not yet indexed

Px3AMMj1tzrPvVgFFQirVT6j9Z5m4kvyUaUdMW5ZZz9izJRaqU6uiERFqfLdHnreUXqXNCVyBwDVCBZvkrw5Yfv

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