Transaction not yet indexed

663EscAQSn8hQPaDPE6HpH3Ci8cfTBeGsuNBPwcQjeeD7jjSccNvgFuc6trgjVhcXzib9CEPos5ZQYKJMY6mX7Sx

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