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Function: signTransaction
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general
Overview
Authentication
Object Types
Use Webhooks
Miscellaneous
Error Reference
programmatic transactions
Overview
Getting Started
Create an API User
Set Up an API Signer
Deploy API Signer as a Dockerized App
Deploy API Signer to Kubernetes Using Helm Chart
Activate API Signer
Pair an API Client with the API Signer
Create and Authenticate Transactions
Transaction Types
Transfers
Max Transfer
EVM Raw Transactions
EVM Revoke Allowances
EVM Messages
EVM Deploy Contract
Solana Transactions
Solana Raw Transactions
Sui Programmable Transaction Block
Cosmos Raw Transactions
Aptos Payload Transactions
TON Raw Transactions
Black Box Signatures
ECDSA-secp256k1 signatures
EdDSA signatures
Stark signatures
Ethereum JSON-RPC Provider
Simulate Transactions
Release Stuck EVM Transactions
Monitor Transactions
Manually Broadcast a Transaction to the Blockchain
Automate Gas Fee Payments
REST API Reference
Wallet as a Service
Welcome to Wallet as a Service
Authenticate
Install the Fordefi SDK
Install Fordefi's Native Android SDK
Install Fordefi's Native iOS SDK
Install Fordefi's WebSDK
Initialize
Onboard New Users
Transaction Flow
View End User Data
Integrate WalletConnect
Logging and Error Handling
React Native
Native Android
Native iOS
End-User Backup, Recovery, and Private Key Export
External Key Method
Cloud Provider Methods
iCloud
Google Drive
Export Private Keys
Fordefi Disaster Recovery
Recover Fordefi Platform Share
Decrypt End User Full Private Key
React Native SDK Reference
Function: initFordefiSDK
Function: login
Function: signTransaction
Function: exportVaults
Function: backupKeys
Function: setErrorHandler
Function: setLogger
Function: notifyAppStateChanged
Function: recoverKeys
Interface: CloudBackupOptions
Interface: ErrorEvent
Interface: ExternalBackupOptions
Interface: FordefiSdkConfiguration
Interface: FordefiSdkErrorResult
Interface: FordefiVault
Interface: LogEvent
Interface: LoginResult
Type: BackupOptions
Type: BackupProvider
Type: EventType
Type: ExternalEncryptionKeyType
Type: FordefiDeviceState
Type: KeyType
Type: LogLevel
React Native Backup Provider SDK Reference
Function: initBackupProvider
Interface: BackupConfiguration
Web SDK Reference
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Function: signTransaction
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