Transaction not yet indexed

421GjLKT43eGYeG98zUo4pw2eq6wFFwPgXGYqaRW7igRdtPBZw9qd97P3amgWDAM4Qa7NYHVJ1NAiFmQ6YXRX8XF

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