ecosystem

@eth-optimism/viem • Docs

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@eth-optimism/viem / supersimL1

supersimL1

const supersimL1: object

L1 chain definition for supersim in non-forked mode

Type declaration

blockExplorers

blockExplorers: object

Collection of block explorers

blockExplorers.default

readonly default: object

blockExplorers.default.apiUrl

readonly apiUrl: "https://api.etherscan.io/api"

blockExplorers.default.name

readonly name: "Etherscan"

blockExplorers.default.url

readonly url: "https://etherscan.io"

contracts

contracts: object

Collection of contracts

contracts.ensRegistry

readonly ensRegistry: object

contracts.ensRegistry.address

readonly address: "0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e"

contracts.ensUniversalResolver

readonly ensUniversalResolver: object

contracts.ensUniversalResolver.address

readonly address: "0xce01f8eee7E479C928F8919abD53E553a36CeF67"

contracts.ensUniversalResolver.blockCreated

readonly blockCreated: 19258213

contracts.multicall3

readonly multicall3: object

contracts.multicall3.address

readonly address: "0xca11bde05977b3631167028862be2a173976ca11"

contracts.multicall3.blockCreated

readonly blockCreated: 14353601

custom?

optional custom: Record<string, unknown>

Custom chain data.

fees?

optional fees: ChainFees<undefined>

Modifies how fees are derived.

formatters?

readonly optional formatters: undefined

id

id: 900

ID in number form

name

name: "Supersim L1"

Human-readable name

nativeCurrency

nativeCurrency: object

Currency used by chain

nativeCurrency.decimals

readonly decimals: 18

nativeCurrency.name

readonly name: "Ether"

nativeCurrency.symbol

readonly symbol: "ETH"

rpcUrls

rpcUrls: object

Collection of RPC endpoints

rpcUrls.default

readonly default: object

rpcUrls.default.http

readonly http: readonly ["http://127.0.0.1:8545"]

serializers?

optional serializers: ChainSerializers<undefined, TransactionSerializable<bigint, number>>

Modifies how data is serialized (e.g. transactions).

sourceId?

optional sourceId: number

Source Chain ID (ie. the L1 chain)

testnet

testnet: true

Flag for test networks

Defined in

packages/viem/src/chains/supersim.ts:8

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