Transaction not yet indexed

21ZKP4rBYnCbcf92aZcjbeTSBTb5e1d9zm9CHEXo3vCnWc7Y7FTDT91XhTGifn4yQ9fackAPRUMNugmfSKdysZS9

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