Enum NamedChain

#[non_exhaustive]
#[repr(u64)]
pub enum NamedChain {
    Mainnet = 1,
    Morden = 2,
    Ropsten = 3,
    Rinkeby = 4,
    Goerli = 5,
    Kovan = 42,
    Holesky = 17_000,
    Sepolia = 11_155_111,
    Odyssey = 911_867,
    Optimism = 10,
    OptimismKovan = 69,
    OptimismGoerli = 420,
    OptimismSepolia = 11_155_420,
    Arbitrum = 42_161,
    ArbitrumTestnet = 421_611,
    ArbitrumGoerli = 421_613,
    ArbitrumSepolia = 421_614,
    ArbitrumNova = 42_170,
    Cronos = 25,
    CronosTestnet = 338,
    Rsk = 30,
    Crab = 44,
    Darwinia = 46,
    Koi = 701,
    BinanceSmartChain = 56,
    BinanceSmartChainTestnet = 97,
    Poa = 99,
    Sokol = 77,
    Scroll = 534_352,
    ScrollSepolia = 534_351,
    Metis = 1_088,
    CfxTestnet = 71,
    Cfx = 1_030,
    Gnosis = 100,
    Polygon = 137,
    PolygonMumbai = 80_001,
    PolygonAmoy = 80_002,
    PolygonZkEvm = 1_101,
    PolygonZkEvmTestnet = 1_442,
    Fantom = 250,
    FantomTestnet = 4_002,
    Moonbeam = 1_284,
    MoonbeamDev = 1_281,
    Moonriver = 1_285,
    Moonbase = 1_287,
    Dev = 1_337,
    AnvilHardhat = 31_337,
    GravityAlphaMainnet = 1_625,
    GravityAlphaTestnetSepolia = 13_505,
    Evmos = 9_001,
    EvmosTestnet = 9_000,
    Chiado = 10_200,
    Oasis = 26_863,
    Emerald = 42_262,
    EmeraldTestnet = 42_261,
    FilecoinMainnet = 314,
    FilecoinCalibrationTestnet = 314_159,
    Avalanche = 43_114,
    AvalancheFuji = 43_113,
    Celo = 42_220,
    CeloAlfajores = 44_787,
    CeloBaklava = 62_320,
    Aurora = 1_313_161_554,
    AuroraTestnet = 1_313_161_555,
    Canto = 7_700,
    CantoTestnet = 740,
    Boba = 288,
    Base = 8_453,
    BaseGoerli = 84_531,
    BaseSepolia = 84_532,
    Syndr = 404,
    SyndrSepolia = 444_444,
    Shimmer = 148,
    InkSepolia = 763_373,
    Fraxtal = 252,
    FraxtalTestnet = 2_522,
    Blast = 81_457,
    BlastSepolia = 168_587_773,
    Linea = 59_144,
    LineaGoerli = 59_140,
    LineaSepolia = 59_141,
    ZkSync = 324,
    ZkSyncTestnet = 300,
    Mantle = 5_000,
    MantleTestnet = 5_001,
    MantleSepolia = 5_003,
    Xai = 660_279,
    XaiSepolia = 37_714_555_429,
    Viction = 88,
    Zora = 7_777_777,
    ZoraGoerli = 999,
    ZoraSepolia = 999_999_999,
    Pgn = 424,
    PgnSepolia = 58_008,
    Mode = 34_443,
    ModeSepolia = 919,
    Elastos = 20,
    KakarotSepolia = 920_637_907_288_165,
    Etherlink = 42_793,
    EtherlinkTestnet = 128_123,
    Degen = 666_666_666,
    OpBNBMainnet = 204,
    OpBNBTestnet = 5_611,
    Ronin = 2_020,
    Taiko = 167_000,
    TaikoHekla = 167_009,
    AutonomysNovaTestnet = 490_000,
    Flare = 14,
    FlareCoston2 = 114,
    Acala = 787,
    AcalaMandalaTestnet = 595,
    AcalaTestnet = 597,
    Karura = 686,
    KaruraTestnet = 596,
    Pulsechain = 369,
    PulsechainTestnet = 943,
    Immutable = 13_371,
    ImmutableTestnet = 13_473,
    SoneiumMinatoTestnet = 1_946,
    World = 480,
    WorldSepolia = 4_801,
    Iotex = 4_689,
    Core = 1_116,
    Merlin = 4_200,
    Bitlayer = 200_901,
    UnichainSepolia = 1_301,
    ApeChain = 33_139,
    Curtis = 33_111,
    SonicTestnet = 64_165,
}

An Ethereum EIP-155 chain.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Mainnet = 1

Morden = 2

Ropsten = 3

Rinkeby = 4

Goerli = 5

Kovan = 42

Holesky = 17_000

Sepolia = 11_155_111

Odyssey = 911_867

Optimism = 10

OptimismKovan = 69

OptimismGoerli = 420

OptimismSepolia = 11_155_420

Arbitrum = 42_161

ArbitrumTestnet = 421_611

ArbitrumGoerli = 421_613

ArbitrumSepolia = 421_614

ArbitrumNova = 42_170

Cronos = 25

CronosTestnet = 338

Rsk = 30

Crab = 44

Darwinia = 46

Koi = 701

BinanceSmartChain = 56

Note the correct name for BSC should be BNB Smart Chain due to the rebranding: https://www.bnbchain.org/en/blog/bsc-is-now-bnb-chain-the-infrastructure-for-the-metafi-universe We keep Binance Smart Chain for backward compatibility, and the enum could be renamed in the future release.

BinanceSmartChainTestnet = 97

Poa = 99

Sokol = 77

Scroll = 534_352

ScrollSepolia = 534_351

Metis = 1_088

CfxTestnet = 71

Cfx = 1_030

Gnosis = 100

Polygon = 137

PolygonMumbai = 80_001

PolygonAmoy = 80_002

PolygonZkEvm = 1_101

PolygonZkEvmTestnet = 1_442

Fantom = 250

FantomTestnet = 4_002

Moonbeam = 1_284

MoonbeamDev = 1_281

Moonriver = 1_285

Moonbase = 1_287

Dev = 1_337

AnvilHardhat = 31_337

GravityAlphaMainnet = 1_625

GravityAlphaTestnetSepolia = 13_505

Evmos = 9_001

EvmosTestnet = 9_000

Chiado = 10_200

Oasis = 26_863

Emerald = 42_262

EmeraldTestnet = 42_261

FilecoinMainnet = 314

FilecoinCalibrationTestnet = 314_159

Avalanche = 43_114

AvalancheFuji = 43_113

Celo = 42_220

CeloAlfajores = 44_787

CeloBaklava = 62_320

Aurora = 1_313_161_554

AuroraTestnet = 1_313_161_555

Canto = 7_700

CantoTestnet = 740

Boba = 288

Base = 8_453

BaseGoerli = 84_531

BaseSepolia = 84_532

Syndr = 404

SyndrSepolia = 444_444

Shimmer = 148

InkSepolia = 763_373

Fraxtal = 252

FraxtalTestnet = 2_522

Blast = 81_457

BlastSepolia = 168_587_773

Linea = 59_144

LineaGoerli = 59_140

LineaSepolia = 59_141

ZkSync = 324

ZkSyncTestnet = 300

Mantle = 5_000

MantleTestnet = 5_001

MantleSepolia = 5_003

Xai = 660_279

XaiSepolia = 37_714_555_429

Viction = 88

Zora = 7_777_777

ZoraGoerli = 999

ZoraSepolia = 999_999_999

Pgn = 424

PgnSepolia = 58_008

Mode = 34_443

ModeSepolia = 919

Elastos = 20

KakarotSepolia = 920_637_907_288_165

Etherlink = 42_793

EtherlinkTestnet = 128_123

Degen = 666_666_666

OpBNBMainnet = 204

OpBNBTestnet = 5_611

Ronin = 2_020

Taiko = 167_000

TaikoHekla = 167_009

AutonomysNovaTestnet = 490_000

Flare = 14

FlareCoston2 = 114

Acala = 787

AcalaMandalaTestnet = 595

AcalaTestnet = 597

Karura = 686

KaruraTestnet = 596

Pulsechain = 369

PulsechainTestnet = 943

Immutable = 13_371

ImmutableTestnet = 13_473

SoneiumMinatoTestnet = 1_946

World = 480

WorldSepolia = 4_801

Iotex = 4_689

Core = 1_116

Merlin = 4_200

Bitlayer = 200_901

UnichainSepolia = 1_301

ApeChain = 33_139

Curtis = 33_111

SonicTestnet = 64_165

Implementations

impl NamedChain

pub fn as_str(&self) -> &'static str

Returns the string representation of the chain.

pub const fn is_ethereum(&self) -> bool

Returns true if this chain is Ethereum or an Ethereum testnet.

pub const fn is_optimism(self) -> bool

Returns true if the chain contains Optimism configuration.

pub const fn is_arbitrum(self) -> bool

Returns true if the chain contains Arbitrum configuration.

pub const fn average_blocktime_hint(self) -> Option<Duration>

Returns the chain’s average blocktime, if applicable.

It can be beneficial to know the average blocktime to adjust the polling of an HTTP provider for example.

Note: this is not an accurate average, but is rather a sensible default derived from blocktime charts such as Etherscan’s or Polygonscan’s.

Examples

use alloy_chains::NamedChain;
use std::time::Duration;

assert_eq!(NamedChain::Mainnet.average_blocktime_hint(), Some(Duration::from_millis(12_000)),);
assert_eq!(NamedChain::Optimism.average_blocktime_hint(), Some(Duration::from_millis(2_000)),);

pub const fn is_legacy(self) -> bool

Returns whether the chain implements EIP-1559 (with the type 2 EIP-2718 transaction type).

Examples

use alloy_chains::NamedChain;

assert!(!NamedChain::Mainnet.is_legacy());
assert!(NamedChain::Celo.is_legacy());

pub const fn supports_shanghai(self) -> bool

Returns whether the chain supports the Shanghai hardfork.

pub const fn is_testnet(self) -> bool

Returns whether the chain is a testnet.

pub const fn native_currency_symbol(self) -> Option<&'static str>

Returns the symbol of the chain’s native currency.

pub const fn etherscan_urls(self) -> Option<(&'static str, &'static str)>

Returns the chain’s blockchain explorer and its API (Etherscan and Etherscan-like) URLs.

Returns (API_URL, BASE_URL).

All URLs have no trailing /

Examples

use alloy_chains::NamedChain;

assert_eq!(
    NamedChain::Mainnet.etherscan_urls(),
    Some(("https://api.etherscan.io/api", "https://etherscan.io"))
);
assert_eq!(
    NamedChain::Avalanche.etherscan_urls(),
    Some(("https://api.snowtrace.io/api", "https://snowtrace.io"))
);
assert_eq!(NamedChain::AnvilHardhat.etherscan_urls(), None);

pub const fn etherscan_api_key_name(self) -> Option<&'static str>

Returns the chain’s blockchain explorer’s API key environment variable’s default name.

Examples

use alloy_chains::NamedChain;

assert_eq!(NamedChain::Mainnet.etherscan_api_key_name(), Some("ETHERSCAN_API_KEY"));
assert_eq!(NamedChain::AnvilHardhat.etherscan_api_key_name(), None);

pub fn etherscan_api_key(self) -> Option<String>

Available on crate feature std only.

Returns the chain’s blockchain explorer’s API key, from the environment variable with the name specified in etherscan_api_key_name.

Examples

use alloy_chains::NamedChain;

let chain = NamedChain::Mainnet;
std::env::set_var(chain.etherscan_api_key_name().unwrap(), "KEY");
assert_eq!(chain.etherscan_api_key().as_deref(), Some("KEY"));

pub fn public_dns_network_protocol(self) -> Option<String>

Returns the address of the public DNS node list for the given chain.

See also https://github.com/ethereum/discv4-dns-lists.

pub const fn wrapped_native_token(self) -> Option<Address>

Returns the address of the most popular wrapped native token address for this chain, if it exists.

Example:

use alloy_chains::NamedChain;
use alloy_primitives::address;

let chain = NamedChain::Mainnet;
assert_eq!(
    chain.wrapped_native_token(),
    Some(address!("C02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2"))
);

Trait Implementations

impl AsRef<str> for NamedChain

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for NamedChain

fn clone(&self) -> NamedChain

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NamedChain

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Decodable for NamedChain

Available on crate feature rlp only.

fn decode(buf: &mut &[u8]) -> Result<NamedChain, Error>

Decodes the blob into the appropriate type. buf must be advanced past the decoded object.

impl Default for NamedChain

fn default() -> NamedChain

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NamedChain

fn deserialize<__D>( __deserializer: __D, ) -> Result<NamedChain, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for NamedChain

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Encodable for NamedChain

Available on crate feature rlp only.

fn encode(&self, out: &mut dyn BufMut)

Encodes the type into the out buffer.

fn length(&self) -> usize

Returns the length of the encoding of this type in bytes.

impl EnumCount for NamedChain

const COUNT: usize = 129usize

impl<'_derivative_strum> From<&'_derivative_strum NamedChain> for &'static str

fn from(x: &'_derivative_strum NamedChain) -> &'static str

Converts to this type from the input type.

impl From<NamedChain> for &'static str

fn from(x: NamedChain) -> &'static str

Converts to this type from the input type.

impl From<NamedChain> for Chain

fn from(id: NamedChain) -> Chain

Converts to this type from the input type.

impl FromStr for NamedChain

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<NamedChain, <NamedChain as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for NamedChain

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoEnumIterator for NamedChain

type Iterator = NamedChainIter

fn iter() -> NamedChainIter

impl Ord for NamedChain

fn cmp(&self, other: &NamedChain) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<u64> for NamedChain

fn eq(&self, other: &u64) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for NamedChain

fn eq(&self, other: &NamedChain) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<u64> for NamedChain

fn partial_cmp(&self, other: &u64) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl PartialOrd for NamedChain

fn partial_cmp(&self, other: &NamedChain) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for NamedChain

Available on crate feature serde only.

fn serialize<S>( &self, s: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for NamedChain

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<NamedChain, <NamedChain as TryFrom<&str>>::Error>

Performs the conversion.

impl TryFrom<Chain> for NamedChain

type Error = <NamedChain as TryFrom<u64>>::Error

The type returned in the event of a conversion error.

fn try_from( chain: Chain, ) -> Result<NamedChain, <NamedChain as TryFrom<Chain>>::Error>

Performs the conversion.

impl TryFrom<i16> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( value: i16, ) -> Result<NamedChain, <NamedChain as TryFrom<i16>>::Error>

Performs the conversion.

impl TryFrom<i32> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( value: i32, ) -> Result<NamedChain, <NamedChain as TryFrom<i32>>::Error>

Performs the conversion.

impl TryFrom<i8> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from(value: i8) -> Result<NamedChain, <NamedChain as TryFrom<i8>>::Error>

Performs the conversion.

impl TryFrom<isize> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( value: isize, ) -> Result<NamedChain, <NamedChain as TryFrom<isize>>::Error>

Performs the conversion.

impl TryFrom<u16> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( value: u16, ) -> Result<NamedChain, <NamedChain as TryFrom<u16>>::Error>

Performs the conversion.

impl TryFrom<u32> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( value: u32, ) -> Result<NamedChain, <NamedChain as TryFrom<u32>>::Error>

Performs the conversion.

impl TryFrom<u64> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( number: u64, ) -> Result<NamedChain, TryFromPrimitiveError<NamedChain>>

Performs the conversion.

impl TryFrom<u8> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<NamedChain, <NamedChain as TryFrom<u8>>::Error>

Performs the conversion.

impl TryFrom<usize> for NamedChain

type Error = TryFromPrimitiveError<NamedChain>

The type returned in the event of a conversion error.

fn try_from( value: usize, ) -> Result<NamedChain, <NamedChain as TryFrom<usize>>::Error>

Performs the conversion.

impl TryFromPrimitive for NamedChain

const NAME: &'static str = "NamedChain"

type Primitive = u64

type Error = TryFromPrimitiveError<NamedChain>

fn try_from_primitive( number: <NamedChain as TryFromPrimitive>::Primitive, ) -> Result<NamedChain, TryFromPrimitiveError<NamedChain>>

impl VariantArray for NamedChain

const VARIANTS: &'static [NamedChain] = _

impl VariantNames for NamedChain

const VARIANTS: &'static [&'static str] = _

Names of the variants of this enum

impl Copy for NamedChain

impl Eq for NamedChain

impl StructuralPartialEq for NamedChain

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes

Size for each variant:

• Mainnet: 0 bytes
• Morden: 0 bytes
• Ropsten: 0 bytes
• Rinkeby: 0 bytes
• Goerli: 0 bytes
• Kovan: 0 bytes
• Holesky: 0 bytes
• Sepolia: 0 bytes
• Odyssey: 0 bytes
• Optimism: 0 bytes
• OptimismKovan: 0 bytes
• OptimismGoerli: 0 bytes
• OptimismSepolia: 0 bytes
• Arbitrum: 0 bytes
• ArbitrumTestnet: 0 bytes
• ArbitrumGoerli: 0 bytes
• ArbitrumSepolia: 0 bytes
• ArbitrumNova: 0 bytes
• Cronos: 0 bytes
• CronosTestnet: 0 bytes
• Rsk: 0 bytes
• Crab: 0 bytes
• Darwinia: 0 bytes
• Koi: 0 bytes
• BinanceSmartChain: 0 bytes
• BinanceSmartChainTestnet: 0 bytes
• Poa: 0 bytes
• Sokol: 0 bytes
• Scroll: 0 bytes
• ScrollSepolia: 0 bytes
• Metis: 0 bytes
• CfxTestnet: 0 bytes
• Cfx: 0 bytes
• Gnosis: 0 bytes
• Polygon: 0 bytes
• PolygonMumbai: 0 bytes
• PolygonAmoy: 0 bytes
• PolygonZkEvm: 0 bytes
• PolygonZkEvmTestnet: 0 bytes
• Fantom: 0 bytes
• FantomTestnet: 0 bytes
• Moonbeam: 0 bytes
• MoonbeamDev: 0 bytes
• Moonriver: 0 bytes
• Moonbase: 0 bytes
• Dev: 0 bytes
• AnvilHardhat: 0 bytes
• GravityAlphaMainnet: 0 bytes
• GravityAlphaTestnetSepolia: 0 bytes
• Evmos: 0 bytes
• EvmosTestnet: 0 bytes
• Chiado: 0 bytes
• Oasis: 0 bytes
• Emerald: 0 bytes
• EmeraldTestnet: 0 bytes
• FilecoinMainnet: 0 bytes
• FilecoinCalibrationTestnet: 0 bytes
• Avalanche: 0 bytes
• AvalancheFuji: 0 bytes
• Celo: 0 bytes
• CeloAlfajores: 0 bytes
• CeloBaklava: 0 bytes
• Aurora: 0 bytes
• AuroraTestnet: 0 bytes
• Canto: 0 bytes
• CantoTestnet: 0 bytes
• Boba: 0 bytes
• Base: 0 bytes
• BaseGoerli: 0 bytes
• BaseSepolia: 0 bytes
• Syndr: 0 bytes
• SyndrSepolia: 0 bytes
• Shimmer: 0 bytes
• InkSepolia: 0 bytes
• Fraxtal: 0 bytes
• FraxtalTestnet: 0 bytes
• Blast: 0 bytes
• BlastSepolia: 0 bytes
• Linea: 0 bytes
• LineaGoerli: 0 bytes
• LineaSepolia: 0 bytes
• ZkSync: 0 bytes
• ZkSyncTestnet: 0 bytes
• Mantle: 0 bytes
• MantleTestnet: 0 bytes
• MantleSepolia: 0 bytes
• Xai: 0 bytes
• XaiSepolia: 0 bytes
• Viction: 0 bytes
• Zora: 0 bytes
• ZoraGoerli: 0 bytes
• ZoraSepolia: 0 bytes
• Pgn: 0 bytes
• PgnSepolia: 0 bytes
• Mode: 0 bytes
• ModeSepolia: 0 bytes
• Elastos: 0 bytes
• KakarotSepolia: 0 bytes
• Etherlink: 0 bytes
• EtherlinkTestnet: 0 bytes
• Degen: 0 bytes
• OpBNBMainnet: 0 bytes
• OpBNBTestnet: 0 bytes
• Ronin: 0 bytes
• Taiko: 0 bytes
• TaikoHekla: 0 bytes
• AutonomysNovaTestnet: 0 bytes
• Flare: 0 bytes
• FlareCoston2: 0 bytes
• Acala: 0 bytes
• AcalaMandalaTestnet: 0 bytes
• AcalaTestnet: 0 bytes
• Karura: 0 bytes
• KaruraTestnet: 0 bytes
• Pulsechain: 0 bytes
• PulsechainTestnet: 0 bytes
• Immutable: 0 bytes
• ImmutableTestnet: 0 bytes
• SoneiumMinatoTestnet: 0 bytes
• World: 0 bytes
• WorldSepolia: 0 bytes
• Iotex: 0 bytes
• Core: 0 bytes
• Merlin: 0 bytes
• Bitlayer: 0 bytes
• UnichainSepolia: 0 bytes
• ApeChain: 0 bytes
• Curtis: 0 bytes
• SonicTestnet: 0 bytes