Transaction not yet indexed

2UdEm6VatCSkeUYzXxkXqmgug7V54Qq7fxWfGDYDFAYhL5pRAdfHMgqZc3hpe6tG5ACn4ub6NcBkqT3ZY2Vi5pkx

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