Transaction not yet indexed

421iWqvK2FN6Ptp1XhjUuS7e5GjFZajiKESEPQHKqYCUgXiEQh7r5ktbDRiUAM8sQZMLJLLCpjBPierta9cFQSfA

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