Transaction not yet indexed

52EV16bAQzZ8pyYJP1XnVjTsRb7DdXF4xBrBJ2SdJf6o3N5fMpFWiKj5hc8Ed8APpB15JSxLGALf51PS79mYYRnq

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