Transaction not yet indexed

Pb9YxkUqqXCTRFeMwgAM6dgWeeWwjnooSWUSPgCJav2qwbR5cJQvQYfD96taZegbuKKAVCQZDqgy7BFHb9rRXGN

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