canInitiatePaymentsright can perform the
amount(nullable) : transfer a fixed amount
targetAvailableBalance(nullable) : the amount that should remain on the account after the transfer
period: choose the recurrence of the transfer.
sepaBeneficiary: the transfers beneficiary
targetAvailableBalancecan't be used at the same time for one Standing Order.
standingOrderlist for an
account. Once executed, you'll be able to consult the
paymentand vice versa.
canInitiatePaymentsright, by calling the mutation