Transaction not yet indexed

PxET3hTDfyu8RFba8E3rrQaka2qHYkmH2EV1LtKHgnaNzb3qQEnJSRrbhrBD35bp1uHf5cxWyxGQmG1So12HssS

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