Transaction not yet indexed

Nt19XSmzngpSHfJY5TanaVCmbajFfijQ85MUQg8NXUj9BR6WuxPjpULsQvMhHhK2vETXoWF21pmMuDMwJfREFsp

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