Transaction not yet indexed

AP9S1jMzYuZSDwZgEHSKALExErLARpMk3Z5DWVe7WJ9LfAbdWat6rpezWrqC6PaXQCqbqjbmX3Q6L4GM7LDfqQ2

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