diff --git a/ui/app/components/transaction-breakdown/index.js b/ui/app/components/transaction-breakdown/index.js
new file mode 100644
index 000000000..c887f504f
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/index.js
@@ -0,0 +1 @@
+export { default } from './transaction-breakdown.component'
diff --git a/ui/app/components/transaction-breakdown/index.scss b/ui/app/components/transaction-breakdown/index.scss
new file mode 100644
index 000000000..1bb108943
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/index.scss
@@ -0,0 +1,23 @@
+@import './transaction-breakdown-row/index';
+
+.transaction-breakdown {
+ &__card {
+ background: $white;
+ height: 100%;
+ }
+
+ &__row-title {
+ text-transform: capitalize;
+ }
+
+ &__value {
+ text-align: end;
+ white-space: nowrap;
+ overflow: hidden;
+ text-overflow: ellipsis;
+
+ &--eth-total {
+ font-weight: 500;
+ }
+ }
+}
diff --git a/ui/app/components/transaction-breakdown/tests/transaction-breakdown.component.test.js b/ui/app/components/transaction-breakdown/tests/transaction-breakdown.component.test.js
new file mode 100644
index 000000000..d18cd420c
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/tests/transaction-breakdown.component.test.js
@@ -0,0 +1,37 @@
+import React from 'react'
+import assert from 'assert'
+import { shallow } from 'enzyme'
+import TransactionBreakdown from '../transaction-breakdown.component'
+import TransactionBreakdownRow from '../transaction-breakdown-row'
+import Card from '../../card'
+
+describe('TransactionBreakdown Component', () => {
+ it('should render properly', () => {
+ const transaction = {
+ history: [],
+ id: 1,
+ status: 'confirmed',
+ txParams: {
+ from: '0x1',
+ gas: '0x5208',
+ gasPrice: '0x3b9aca00',
+ nonce: '0xa4',
+ to: '0x2',
+ value: '0x2386f26fc10000',
+ },
+ }
+
+ const wrapper = shallow(
+ ,
+ { context: { t: (str1, str2) => str2 ? str1 + str2 : str1 } }
+ )
+
+ assert.ok(wrapper.hasClass('transaction-breakdown'))
+ assert.ok(wrapper.hasClass('test-class'))
+ assert.equal(wrapper.find(Card).length, 1)
+ assert.equal(wrapper.find(Card).find(TransactionBreakdownRow).length, 4)
+ })
+})
diff --git a/ui/app/components/transaction-breakdown/transaction-breakdown-row/index.js b/ui/app/components/transaction-breakdown/transaction-breakdown-row/index.js
new file mode 100644
index 000000000..557bf75fb
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/transaction-breakdown-row/index.js
@@ -0,0 +1 @@
+export { default } from './transaction-breakdown-row.component'
diff --git a/ui/app/components/transaction-breakdown/transaction-breakdown-row/index.scss b/ui/app/components/transaction-breakdown/transaction-breakdown-row/index.scss
new file mode 100644
index 000000000..8c73be1a6
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/transaction-breakdown-row/index.scss
@@ -0,0 +1,19 @@
+.transaction-breakdown-row {
+ font-size: .75rem;
+ color: $scorpion;
+ display: flex;
+ justify-content: space-between;
+ padding: 8px 0;
+
+ &:not(:last-child) {
+ border-bottom: 1px solid #d8d8d8;
+ }
+
+ &__title {
+ padding-right: 8px;
+ }
+
+ &__value {
+ min-width: 0;
+ }
+}
diff --git a/ui/app/components/transaction-breakdown/transaction-breakdown-row/tests/transaction-breakdown-row.component.test.js b/ui/app/components/transaction-breakdown/transaction-breakdown-row/tests/transaction-breakdown-row.component.test.js
new file mode 100644
index 000000000..c19399dbb
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/transaction-breakdown-row/tests/transaction-breakdown-row.component.test.js
@@ -0,0 +1,39 @@
+import React from 'react'
+import assert from 'assert'
+import { shallow } from 'enzyme'
+import TransactionBreakdownRow from '../transaction-breakdown-row.component'
+import Button from '../../../button'
+
+describe('TransactionBreakdownRow Component', () => {
+ it('should render text properly', () => {
+ const wrapper = shallow(
+
+ Test
+ ,
+ { context: { t: (str1, str2) => str2 ? str1 + str2 : str1 } }
+ )
+
+ assert.ok(wrapper.hasClass('transaction-breakdown-row'))
+ assert.equal(wrapper.find('.transaction-breakdown-row__title').text(), 'test')
+ assert.equal(wrapper.find('.transaction-breakdown-row__value').text(), 'Test')
+ })
+
+ it('should render components properly', () => {
+ const wrapper = shallow(
+
+
+ ,
+ { context: { t: (str1, str2) => str2 ? str1 + str2 : str1 } }
+ )
+
+ assert.ok(wrapper.hasClass('transaction-breakdown-row'))
+ assert.equal(wrapper.find('.transaction-breakdown-row__title').text(), 'test')
+ assert.ok(wrapper.find('.transaction-breakdown-row__value').find(Button))
+ })
+})
diff --git a/ui/app/components/transaction-breakdown/transaction-breakdown-row/transaction-breakdown-row.component.js b/ui/app/components/transaction-breakdown/transaction-breakdown-row/transaction-breakdown-row.component.js
new file mode 100644
index 000000000..c11ff8efa
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/transaction-breakdown-row/transaction-breakdown-row.component.js
@@ -0,0 +1,26 @@
+import React, { PureComponent } from 'react'
+import PropTypes from 'prop-types'
+import classnames from 'classnames'
+
+export default class TransactionBreakdownRow extends PureComponent {
+ static propTypes = {
+ title: PropTypes.string,
+ children: PropTypes.node,
+ className: PropTypes.string,
+ }
+
+ render () {
+ const { title, children, className } = this.props
+
+ return (
+
+
+ { title }
+
+
+ { children }
+
+
+ )
+ }
+}
diff --git a/ui/app/components/transaction-breakdown/transaction-breakdown.component.js b/ui/app/components/transaction-breakdown/transaction-breakdown.component.js
new file mode 100644
index 000000000..a168b53dc
--- /dev/null
+++ b/ui/app/components/transaction-breakdown/transaction-breakdown.component.js
@@ -0,0 +1,82 @@
+import React, { PureComponent } from 'react'
+import PropTypes from 'prop-types'
+import classnames from 'classnames'
+import TransactionBreakdownRow from './transaction-breakdown-row'
+import Card from '../card'
+import CurrencyDisplay from '../currency-display'
+import HexToDecimal from '../hex-to-decimal'
+import { ETH, GWEI } from '../../constants/common'
+import { getHexGasTotal } from '../../helpers/confirm-transaction/util'
+import { addHex } from '../../helpers/transactions.util'
+
+export default class TransactionBreakdown extends PureComponent {
+ static contextTypes = {
+ t: PropTypes.func,
+ }
+
+ static propTypes = {
+ transaction: PropTypes.object,
+ className: PropTypes.string,
+ }
+
+ static defaultProps = {
+ transaction: {},
+ }
+
+ render () {
+ const { t } = this.context
+ const { transaction, className } = this.props
+ const { txParams: { gas, gasPrice, value } = {} } = transaction
+ const hexGasTotal = getHexGasTotal({ gasLimit: gas, gasPrice })
+ const totalInHex = addHex(hexGasTotal, value)
+
+ return (
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ )
+ }
+}
diff --git a/ui/app/helpers/transactions.util.js b/ui/app/helpers/transactions.util.js
index 54df54aa8..b88b00ac6 100644
--- a/ui/app/helpers/transactions.util.js
+++ b/ui/app/helpers/transactions.util.js
@@ -16,6 +16,8 @@ import {
UNKNOWN_FUNCTION_KEY,
} from '../constants/transactions'
+import { addCurrencies } from '../conversion-util'
+
abiDecoder.addABI(abi)
export function getTokenData (data = {}) {
@@ -103,3 +105,13 @@ export async function isSmartContractAddress (address) {
const code = await global.eth.getCode(address)
return code && code !== '0x'
}
+
+export function addHex (...args) {
+ const total = args.reduce((acc, base) => {
+ return addCurrencies(acc, base, {
+ toNumericBase: 'hex',
+ })
+ })
+
+ return ethUtil.addHexPrefix(total)
+}