Transaction not yet indexed

421MZsw8BU1xHVLjVKcX6PyY9dRX1mSXwWrfCHwmWD23zvCafheaeubSwuRpPywRnkf3GcazhYZ8zMeSF7cPcsyT

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