Plasma is a high-performance blockchain designed for stablecoins. It combines a custom Byzantine Fault Tolerant consensus mechanism, called PlasmaBFT, with an EVM-based execution layer and a trust-minimised Bitcoin bridge. The network is structured to provide secure, scalable, and low-latency infrastructure for stablecoin issuers, financial institutions, and decentralised applications.

The architecture integrates compatibility with Ethereum smart contracts, interoperability with Bitcoin, and features tailored for stablecoin use cases such as custom gas tokens and zero-fee stablecoin transfers. Plasma is implemented as a Bitcoin sidechain that maintains its own consensus while anchoring states to Bitcoin for security.

XPL is the native token of the Plasma blockchain. It fulfils three main functions:

• Security: Validators stake XPL to participate in the consensus, with slashing penalties for misconduct.
• Utility: XPL is used for transaction fees, smart contract execution, and deploying applications. Plasma also supports stablecoin-based fees using custom gas tokens.
• Governance: XPL will be used in on-chain governance for protocol parameters, network upgrades, and ecosystem decisions.

Validators earn rewards for block production and transaction processing, aligning incentives with the health of the network.

XPL’s distribution takes place in two phases. In the allocation phase, participants deposit stablecoins into the Plasma Vault to earn allocation units based on time-weighted deposits. These funds remain in user wallets until later bridged at mainnet launch. In the purchase phase, allocation units define the amount of XPL that each participant can buy at a fixed price. Deposits are locked for at least forty days before bridging.

Tokens are scheduled for delivery on 1 September 2025. Certain jurisdictions, such as the United States, include additional lock-up requirements for accredited investors. European participants have a withdrawal right before trading begins, in accordance with MiCA rules.