Disposable chains are parachains built with a limited lifespan. Instead of existing indefinitely, they serve a focused purpose for a set period of time and then disappear, leaving behind no bloated state or lingering costs. This is a node template for bootstrapping disposable chains.
Read detailed docs and related concepts at - https://efimero.blockdeep.dev.
- Asset airdrops
- Event crediting systems
- Competition award distribution
- Temporary low-friction trading environments
- Uses
Relay Chaintoken as native asset - Zero existential deposit
- Supports asset management via pallet-assets
- Integrates with
Asset Hubas asset reserve - Root-level control via
Sudo(potentially delegate-able toRelay Chaingovernance) - Merkle-based asset distribution system
- Free transaction mechanism with cooldown periods
- Temporary storage design
- Asset creation restricted to
Sudo/Governance - Merkle root storage requires
Sudo/Governance - No native token
- Asset issuance managed by trusted reserve
A Polkadot SDK based project such as this one consists of:
- 💿 a Node - the binary application.
- 🧮 the Runtime - the core logic of the parachain.
- 🎨 the Pallets - from which the runtime is constructed.
cargo build --workspace --release # Basic testnet with relay chain and parachain
./run-zombienet.sh testnet
# Testnet with asset hub included
./run-zombienet.sh testnet_asset_hub