Transaction not yet indexed

52Lngnn3tcK1LxcZo7ReGQiaGKUJCMLdPN4kPZT8WTkSszGapUTj4biPdSukyDdX79dkb2WEFoA1QLoNQWH3KbCN

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