Transaction not yet indexed

52ZtUQMuc7eSEnQKtZBSvqmdm6ggaz6oksrVdnUgEES94Mso9DHd3ZBNWk2DAz4Q9mhxSX1B8B8Cvk7niESFfAt8

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