Testnet
Operational workspace

Operate on Supra with verifiable outcomes.

Create, distribute, and claim token operations from one wallet workspace.

Core package: immutable upgrade policyPublished code cannot be upgraded.
Create a token
Create a standard fixed or capped fungible asset with explicit authorities.
Create token lock
Commit one token allocation to an isolated vault with a recorded unlock time.
Create vesting schedule
Create cliff, linear, or stepped releases for contributors and investors.
Multi-send tokens
Send one token to a validated recipient list in bounded atomic batches.
Create Merkle airdrop
Create a reproducible Merkle allocation with direct, permissionless claims.
Lock a digital asset
Lock one standard Supra Digital Asset for a beneficiary and a recorded UTC release.
Create payroll streams
Fund independently solvent, continuously accruing streams for a validated payroll list.
Revision 5 · live
Protocol fee schedule
The active immutable testnet package enforces these launch fees and the maximum each signed transaction is willing to accept.
Token creation
50 SUPRA
Fixed token lock
50 SUPRA
Vesting claim
1% of released asset

These launch fees have immutable upper caps. Governance may propose a change through the governor multisig; it can apply only after the configured delay. Each transaction reviews the current on-chain fee before signing. All other current products are fee-free.

Wallet workspace
Find, filter, and claim your positions.
See every token lock and vesting schedule where your connected wallet is the creator or beneficiary.