Transaction not yet indexed

52UmZv8L99CmFntfrU7cw4rHm3niWzkNMrkYSamrCFqBt8mMZo1YVNefUHQeD2PDVj8pxHTj5j7oZBaHybefRX5k

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