Transaction not yet indexed

Uf91pSYJLzecoRFYkLtLhiDDggSXWPjjMAYCscQcE7ZruZa7dBQVQGherfEWpduZeNx8bt95SetP49k1FkjSBtp

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