stdClass Object
(
    [event] => PIX_OUT
    [data] => stdClass Object
        (
            [txId] => 28EDHZ244968Z000000000000
            [transactionId] => S65CWVF2TLWKHNY9MJ3EIH5CUH5JUM
            [status] => FAILED
            [amount] => 1500
            [rejectReason] => {"response":{"message":"Erro ao buscar saldo"},"message":"Request failed with status code 400"}
        )

)