Transaction not yet indexed

21B3Szk2LyV5W7XEnwMPJhJ5amn9FVheKJ4cMxutW13ZkrHUu1Uq5VBMCKCK6rWLi7pv6wvRjPy196QeCLpjw73F

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