EthereumBlockChainService class

Implemented types

• BlockChainService

Constructors

EthereumBlockChainService.new({required JsVMService jsVMService, required EVMRpcClient ethereumRpcClient})

EthereumBlockChainService.defaultInstance()

factory

Properties

ethereumRpcClient → EVMRpcClient

final

hashCode → int

The hash code for this object.

no setter, inherited

jsVMService → JsVMService

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

callSmartContractFunction(TransferRequest transferRequest) → Future<BlockchainResponse>

override

createPayloadForNearMPC({required String receiverAddress, required double amount, required EVMTransactionInfo transactionInfo, String? smartContractCallEncoded, String typeOfNetwork = "testnet"}) → Future<MpcTransactionInfo>

Create payload for Near MPC using Ethereum data

encodeSmartContractCall({required String functionSignature, List parameters = const []}) → Future<String>

Encode the smart contract call using the ABI (Application Binary Interface)

getBlockChainDataByDerivationPath({required String mnemonic, required String? passphrase, required DerivationPath derivationPath}) → Future<BlockChainData>

override

getBlockChainDataFromMnemonic(String mnemonic, String passphrase) → Future<BlockChainData>

override

getBlockchainNetworkEnvironment() → Future<String>

override

getBlockchainsUrlsByBlockchainType() → Set<String>

override

getTransactionInfo({required String from, String? to, String? data, double? amountInEth}) → Future<EVMTransactionInfo>

getWalletBalance(TransferRequest transferRequest) → Future<String>

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

sendTransaction(String txhex) → Future<BlockchainResponse>

sendTransferNativeCoin(TransferRequest transferRequest) → Future<BlockchainResponse>

override

setBlockchainNetworkEnvironment({required String newUrl}) → Future<void>

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited