Transaction not yet indexed

641ZmStcmWwkGuCS1QfC4KyMW8Di74mLsPbUqfFAKBBKfjvDM1hYv9wJSxywJe2BccfRF9CEgaKUgUKTnSky52hP

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