Transaction not yet indexed

1NFfMhxKvbEmwLFQ6UzZCSTwNLQraggna5b6iyLiQRPs1w3FfsJJS6rQnEWGm4ExLfT2wcgT2452f3aYsdvTsPk

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