Type Alias PaymentEventType

Payment events, emitted after an operation returns a result (and after the provider verified it: forged callbacks emit nothing):

Event	Operations
`payment.succeeded`	createPayment, completeThreeDSPayment, capture: `success`
`payment.authorized`	authorize: `success` (the amount is blocked)
`payment.pending`	createPayment, completeThreeDSPayment, authorize, capture: `pending`
`payment.failed`	the payment operations and the 3D Secure inits: `failure`
`payment.cancelled`	cancel, voidAuthorization: `success`
`refund.succeeded`	refund: `success`
`refund.failed`	refund: `failure`