Transaction not yet indexed

yz9AMtbeW57T5GqJHu6TXh5t4BWqZQHZu5FjFJMVxVW2zLgdEus7s8fSsVa7cMnmvGiGViCZfFhAhttZeMgoHG4

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