Transaction not yet indexed

AtSTo9fC2hF8YvrRqAfGwKfpZpfXTGemFQXrxjAwR4ZMWqToMTgfowssJLFWTbwjRBwGK6CAc6kg8VxHdB5ASxa

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