Ergo (ERG) Price

ERG is the native asset of the Ergo network. Ergo is a programmable proof-of-work blockchain: miners compete through proof of work and validate blocks, while transactions and smart contracts record state using eUTXO; ERG can be transferred in transactions and can also be part of the assets needed to interact with on-chain applications. Ergo’s design does not understand “programmable” solely as changes to account balances. Each on-chain record holding one or more assets carries spending conditions, and ErgoScript can place signatures, time, or other verifiable conditions into those conditions; only transactions that satisfy the conditions can consume that record and create new records.

eUTXO is the transaction model Ergo uses to represent asset and contract state: a transaction first consumes existing “unspent outputs” and then creates new outputs; a consumed output cannot be used again. Therefore, an asset transfer does not directly modify an account balance, but exchanges a set of inputs that satisfy the original conditions for a set of new states. The “extended” part means that outputs can carry data and spending scripts in addition to value. A script specifies who can spend that output, when, and under what external conditions; applications can place their own state in an output, with the script validating the state transition in the next transaction. This causes contract conditions and asset state to enter transaction validation together, rather than being represented by a mutable balance in a single account.

No. ERG does not use token staking to select validators; Ergo’s consensus is secured by miners providing proof of work, who package valid transactions into blocks and receive protocol-specified block rewards and other incentives. Simply holding ERG does not make someone a consensus validator or automatically earn protocol staking rewards. Applications may require users to deposit ERG to provide liquidity, lend assets, or participate in other contracts, and the returns, lockup periods, and risks of these operations are determined by the relevant application’s rules. They are not the same mechanism as miner block rewards under proof of work, and application-layer returns should not be called protocol staking of ERG.

ERG has a maximum supply of 97,739,925 tokens. There was no ICO, pre-mine, or allocation to founders and venture capital at network launch. ERG is issued under proof-of-work block-production rules; the original plan was to complete issuance over eight years, with 75 ERG per block for the first two years, followed by a reduction of 3 ERG every three months. EIP-27 changes the timing by which the unissued portion enters circulation, rather than changing the maximum supply into an uncapped one. This soft fork directs part of block rewards to a remission contract, which then continues releasing miner rewards, with the aim of giving the network more time to accumulate transaction fees and other security budget before the originally scheduled issuance end; the documentation estimates that this arrangement extends issuance to approximately 2045. During the first two and a half years, the foundation treasury received a small portion of each block reward, totaling 4.43% of the total supply, and thereafter no longer receives rewards from the mining protocol.

Storage rent is Ergo’s mechanism for assigning a resource cost to on-chain state left idle for long periods. Its purpose is not to add an immediate fee to ordinary transfers, but to ensure that old state occupying on-chain storage over the long term also continues to bear a cost, rather than having all historical state stored permanently at no cost by later participants. This design is also related to miner incentives: as block issuance gradually declines, the network cannot rely only on newly issued ERG; transaction fees and storage rent can both provide sources of miner incentives. For users, the key point is that on-chain records left inactive for a long time are not without economic cost, and the specific state-management rules should be confirmed before using a wallet or contract.