Plasma withdrawal provides enhanced security guarantees through the Plasma exit mechanism, piggybacking on Ethereum’s security. This method is ideal for users who prioritize maximum security over processing speed.
Best for: Users who require maximum security guarantees and are willing to accept longer processing times for enhanced protection.

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Plasma Withdrawal Overview

Plasma withdrawal utilizes Shibarium’s Plasma contracts that leverage Ethereum’s security through a sophisticated exit mechanism. This ensures the highest level of protection for your token transfers.
FeatureDetails
Processing Time1 hour
SecurityShibarium’s Plasma contracts piggyback on Ethereum’s security
FlexibilityRigid, less flexible structure
Supported StandardsOnly plasma token such as BONE
Gas FeesBONE for Shibarium, ETH for Ethereum exit process

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Prerequisites

Before initiating a Plasma withdrawal, ensure you have:
  • Shibarium Wallet: Tokens you want to withdraw in your Shibarium wallet
  • Ethereum Wallet: Same wallet address on Ethereum to receive the tokens
  • Sufficient BONE: For gas fees on Shibarium network
  • Sufficient ETH: For gas fees on Ethereum network (exit process)
  • Connected Wallet: MetaMask or compatible wallet connected to both networks
Plasma withdrawals require additional ETH for the exit process on Ethereum. Ensure you have sufficient ETH before initiating.

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Step-by-Step Plasma Withdrawal Process

1

Connect Your Wallet

Ensure your wallet is connected to the Shibarium network and contains the tokens you want to withdraw.
  • Open the Shibarium Bridge at shib.io/bridge
  • Connect your MetaMask wallet
  • Verify you’re on the Shibarium network
Confirm your wallet address is displayed correctly in the interface.
2

Select Plasma (BONE )Withdrawal

Navigate to the withdrawal section and select Plasma withdrawal method.
  • Click on the Token tab
  • Choose Plasma (BONE) from the available options
  • Understand that this method prioritizes security over speed
Plasma withdrawal is recommended for users who need maximum security guarantees.
3

Enter Withdrawal Details

Specify the amount and destination for your Plasma withdrawal.
  • Select the token you want to withdraw (ETH, ERC20, or ERC721)
  • Enter the amount you want to transfer
  • Verify the destination address (should match your Ethereum wallet)
  • Review the estimated gas fees for both networks
Plasma withdrawals have longer processing times, so ensure you’re comfortable with the timeline.
4

Review Transaction Details

Carefully review all transaction details before proceeding.
  • Verify the token amount and symbol
  • Check the destination address is correct
  • Review gas fees on both Shibarium and Ethereum
  • Confirm the estimated processing time (1 hour)
Plasma withdrawals require additional ETH for the exit process. Ensure you have sufficient ETH on Ethereum.
5

Confirm Withdrawal

Approve the Plasma withdrawal transaction on Shibarium.
  • Click Confirm to initiate the withdrawal
  • Approve the transaction in your MetaMask wallet
  • Wait for the transaction to be confirmed on Shibarium
The withdrawal transaction will be submitted to the Shibarium network and the Plasma exit process will begin.
6

Monitor Exit Process

Track the Plasma exit process through the bridge interface.
  • Monitor the withdrawal status on the bridge interface
  • Wait for the Plasma exit process to complete
  • Track the exit procedure on Ethereum
Plasma exits require additional steps on Ethereum. Monitor both networks during the process.
7

Complete Exit on Ethereum

Finalize the exit process on Ethereum to receive your tokens.
  • Complete any required exit procedures on Ethereum
  • Pay the necessary gas fees for the exit process
  • Verify token arrival on Ethereum
Once the exit process is complete and tokens arrive on Ethereum, your Plasma withdrawal is finished!

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Backend Operations

While you interact with a user-friendly frontend interface, critical backend operations ensure secure token transfers:

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Plasma Exit Mechanism

The Plasma withdrawal process involves several backend operations:
  1. Token Burning on Shibarium: When you initiate a Plasma withdrawal, tokens are burned on the Shibarium network
  2. Exit Proof Generation: The system generates cryptographic proofs of the token burn
  3. Ethereum Exit Process: The exit proof is submitted to Ethereum’s Plasma contracts
  4. Token Reissuance: Once Ethereum validates the proof, tokens are reissued on Ethereum
  5. Wallet Transfer: Tokens are transferred to your Ethereum wallet
This multi-step process ensures that tokens are securely transferred while maintaining the integrity of both networks.

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Security Verification

The Plasma exit mechanism includes multiple security layers:
  • Cryptographic Proofs: Mathematical verification of token burns
  • Ethereum Security: Leverages Ethereum’s robust security model
  • Exit Challenges: Allows for challenge periods to prevent fraud
  • Validator Verification: Multiple validators confirm exit validity
This comprehensive security approach ensures that only legitimate withdrawals can complete the exit process.

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Processing Timeline

Plasma withdrawal processing times are longer than PoS due to the enhanced security mechanisms and exit procedures. Visit shib.io/bridge to start your Plasma withdrawal.
StageTypical DurationDescription
Shibarium TransactionImmediateWithdrawal transaction confirmed on Shibarium
Exit Process Initiation10-30 minutesPlasma exit procedure begins
Ethereum Exit Processing30-60 minutesExit validation and token reissuance
Total Time1 hourComplete Plasma withdrawal process

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Monitoring Your Plasma Withdrawal

Track your Plasma withdrawal progress through multiple channels:

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Security Features

Plasma withdrawal includes enhanced security mechanisms:
  • Ethereum Security: Leverages Ethereum’s robust security model
  • Cryptographic Proofs: Mathematical verification of all operations
  • Exit Challenges: Fraud prevention through challenge periods
  • Validator Verification: Multiple validator confirmations
  • Plasma Contracts: Specialized contracts for secure exits
This multi-layered security approach provides maximum protection for your token transfers.

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Troubleshooting Plasma Withdrawals

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Best Practices for Plasma Withdrawals

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Verification Checklist

After completing a Plasma withdrawal, verify:
  • Withdrawal transaction confirmed on Shibarium
  • Token burn verified on Shibarium
  • Plasma exit process initiated
  • Exit proof submitted to Ethereum
  • Exit process completed on Ethereum
  • Tokens reissued and received on Ethereum
  • Correct token amount and symbol
  • Gas fees deducted appropriately
  • Transaction history updated on both networks
Once all items are verified, your Plasma withdrawal is successfully complete with maximum security!

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When to Use Plasma Withdrawal

Consider Plasma withdrawal when:
  • Maximum Security: You need the highest level of security guarantees
  • Large Amounts: Transferring significant token amounts
  • Institutional Use: Corporate or institutional token transfers
  • Regulatory Compliance: Need enhanced audit trails and security
  • Long-term Holdings: Tokens you plan to hold for extended periods
For most users, PoS withdrawal provides excellent security with faster processing times (30 minutes vs 1 hour).

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Next Steps