Transaction not yet indexed

52K4ESZ2mPScW7phi8fwe5XyLkTTeEkHxQxdkkqLRvbbMLT8rdddAXT1oKQxXeY7PoAj8m75sq22EX2uPZqpXAhM

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