Transaction not yet indexed

QNkijBGoUeXFdezWLBht5zRCHekFEGdBYJPYqZ5CYE6moqMdb1VC18U9z6fphN4CEDQmjpEAAac3ZULzJjp7Hud

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