Transaction not yet indexed

2ECUy5EfDbYzfc4XG59G89XxcRVTvoQx6LTY1h91ddsrhWksFsK6Vk9dfmMnLqTpmnh6oG5eUB6oJk2gH3BxtYM2

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