Transaction not yet indexed

AU44FFDjLAfFHFr6pnWqmT5V7XwLQSsd1TtySQAiRx4kN7LRejQs2CpyZbFt3WMKQWeKCw2zCYxpYpRVB6e9Ucb

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