Transaction not yet indexed

5SEyWz9Mju64kFrqg7f3uMRhvarBR1ZFeqvrMxWNeF4QNSAF9jqSpKLo9d3fSefbiqTR2k6c3AXd1CuWsxu5Fmmp

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