--- title: Expanding OneLedger protocol, validation update description: OneLedger stepping into the Interoperable blockchains, OLVM is live on mainnet image: https://blog.oneledger.io/hubfs/OLT%20Validation%20update.jpg --- - [ALL](https://blog.oneledger.io/topic/all) - [TECH](https://blog.oneledger.io/topic/tech) - [GENERAL](https://blog.oneledger.io/topic/general) - [NEWSLETTER](https://blog.oneledger.io/topic/newsletter) - [PARTNERSHIPS](https://blog.oneledger.io/topic/partnerships) - [EVENTS](https://blog.oneledger.io/topic/events) - [TEAM](https://blog.oneledger.io/topic/team) # Expanding OneLedger protocol, validation update Posted by [OneLedger](https://blog.oneledger.io/author/oneledger) on Oct 22, 2021 8:10:07 AM - [Tweet](https://twitter.com/share) ![OLT Validation update](https://blog.oneledger.io/hs-fs/hubfs/OLT%20Validation%20update.jpg?width=774&name=OLT%20Validation%20update.jpg)   We are happy to announce that we have **reduced** the Validation staking amount from 3M OLT to 0.5M OLT. Our goal is to promote greater community engagement; to this end we are looking for tech-savvy crypto enthusiasts and investors looking to earn additional incentives(20% to 25%). This is your opportunity to become a high yield validator now we have reduced the entry point by 84%.    Validators approve transactions that have been submitted by a user or blockchain client. In addition, those interested in helping run the OneLedger network but cannot run a full node can participate as a Delegator, which grants participants 15-20% APY and increases network security. For the new Validator, we would love to go through details on validation, including step-by-step directions on how to run a full node and how to stake as a validator. # **What are Validators?** On OneLedger, we have two roles within staking: Validators and [Delegators](https://www.oneledger.io/community/#for-delegators). Validators are node operators who each store a copy of the blockchain and must perform certain functions to keep the system secure. OneLedger validator nodes are responsible for authoring new blocks and voting in the finalization protocol. A limited number of Validator nodes are elected each staking era by an election algorithm. This algorithm will automatically select the Validators with the highest total stake to fill the available slots. You can check the total number of Validators on [the block explorer](https://mainnet-explorer.oneledger.network/). # **Why are validators important to OneLedger?** Validators are an essential part of the Proof of Stake consensus mechanism. They are essentially the moderators of the staking system and have the significant job of authoring new blocks on the chain. To have the most decentralized system possible, a protocol needs a decent number of different Validator nodes elected. This makes for the most incredible variety of staking options for the community and protects the system by preventing the chain from being controlled by one very wealthy individual. For example, if there are few Validators, one person with a reasonable amount of OLT could take all the Validator nodes, therefore taking complete control of the chain. On the other hand, when more people are Validating, it significantly increases the barrier to being elected. # **Can anyone run a validator node?** Validator nodes can be run by anyone with hardware that meets the minimum requirements ( 250G storage 8G RAM). However, it is important to remember that if a Validator fails to uphold their responsibilities, a portion of their stake will be slashed (fined). Therefore, if you are unsure about taking on the technical responsibility of Validating just yet, you can get to grips with the staking process as a [delegator](https://www.oneledger.io/community/#for-delegators) first. The responsibilities of a Validator are: - Have a full node running (Please check [Mainnet-Fullnode-Set-Up-Instructions-v0.18.11](https://github.com/Oneledger/protocol/wiki/Mainnet-Fullnode-Set-Up-Instructions-v0.18.11)) - Create an account in the secure wallet using olclient command (Please check [Account & Transfer](https://github.com/Oneledger/protocol/wiki/Mainnet-Account-%26-Transfer-Tutorial-v0.18.11)) - Send at least 0.5 Million OLT to this account - This account will be referred as "staking account" in the rest of this tutorial You can learn more about how to set up a Validator node below, **please remind that the stake amount has decreased to 0.5m from 3m.** 1. [Mainnet Validator & Staking Tutorial v0.18.11](https://github.com/Oneledger/protocol/wiki/Mainnet-Validator-%26-Staking-Tutorial-v0.18.11) 2. [Mainnet Validator & Block Rewards Tutorial v0.18.11](https://github.com/Oneledger/protocol/wiki/Mainnet-Validator-%26-Block-Rewards-Tutorial-v0.18.11) 3. [Tutorial - How to get OLT to stake](https://blog.oneledger.io/blog/kratos-tutorial-how-to-get-olt-to-stake) 4. [Tutorial - Running A Fullnode](https://blog.oneledger.io/blog/kratos-tutorial-running-a-fullnode) ([watch video](https://www.youtube.com/watch?v=cllkCbei-BQ&t=1s&ab_channel=OneLedgerTechnologyInc.)) 5. [*Tutorial - Validator staking*](https://blog.oneledger.io/blog/kratos-tutorial-validator-staking)* (*[*watch video*](https://youtu.be/27YeqKWSO-g)*)* 6. [*Tutorial - Run validation with docker*](https://github.com/Oneledger/validator-deployment) # **What is a validator’s commission rate?**   *To calculate the estimated Validator Staking rewards, please download the *[*OneWallet*](https://bit.ly/OneWallet1)*.*   ![](https://lh3.googleusercontent.com/IsRoX_MGvejlol0USkPIgIdhsIChtFZVdT_HXdnWvMCbToLKGaRE3k_c47xoCrMAcjaN_KxTsiGDVuHhUSYy84IyemUapLZzL6B-4SYr_fhth3ayKcKkaymN7-qW4s2m0ZSlD07q=s1600)   *We are introducing a unique Tier-based rewarding mechanism to encourage community participation and ensure the sustainability of the OneLedger network in the long-run.*   *The Tiers are identified as follows:*   | Number of Validators | Tier | | --- | --- | | 1-16 | 1 | | 17-32 | 2 | | 33-64 | 3 | ## **Check the current validator set** Before staking, we need to check the current validator set in Mainnet network, and find the proper staking amount we need. - If there are fewer than 64 active validators in the network then we need to stake at least 0.5 Million OLT to become a validator. - If there are already 64 active validators in the network then we need to stake more than at least one of them to become a validator.  The distribution of the estimated rewards is as follows:   **all staking and reward numbers are given in OLT. We have estimated a fixed number of validators and tokens staked for each year. In reality, these numbers could be higher or lower.*   | **Validators** | **Tiers** | **Staking Amount (per Validator)** | **Estimated Annual Return** | **Total Distribution** | **Validator Revenue** | **Max annual allocation per year** | | --- | --- | --- | --- | --- | --- | --- | | 16 | Tier 1 | 500,000 | 20% | 1,600,000 | 100,000 | 70m (Year 1) | | 32 | Tier 2 | 500,000 | 20% | 3,200,000 | 100,000 | 70m (Year 2) | | 64 | Tier 3 | 500,000 | 20% | 6,400,000 | 100,000 | 40m (Year 3) | | 64 | Tier 3 | 500,000 | 20% | 6,400,000 | 100,000 | 40m (Year 4) | | 64 | Tier 3 | 500,000 | 20% | 6,400,000 | 100,000 | 30m (Year 5) | | 64 | Tier 3 | 500,000 | 15% | 4,800,000 | 75,000 | 30m per year until all rewards distributed (Year x) | Table 1: Distribution of Rewards   A couple of things to keep in mind regarding the table above:   1. The above numbers are based on the assumption that each Validator will host an equivalent of 0.5 million OLT. Actual rewards may differ based on the number of tokens staked. 2. You may want to keep the Tiers in mind as we move forward explaining a scenario Now, let's explain the details through a scenario.   Scenario   Tom is a Validator. He stakes 0.5m tokens into the OneLedger network during Year 1. The amount of rewards generated for Tom would be as follows:   | **OLT Staked by Tom** | **Total Number of Validators** | **Tier** | **Total Distribution for that Tier** | **Tom's Return** | **Estimated Annual Return** | | --- | --- | --- | --- | --- | --- | | 500,000 | 16 | Tier 1 | 1,600,000 | 100,000 | 20% | | 500,000 | 8 | Tier 1 | 1,600,000 | 200,000 | 40% | | 500,000 | 32 | Tier 2 | 3,200,000 | 100,000 | 20% | | 500,000 | 17 | Tier 2 | 3,199,400 | 188,200 | 37.64% | | 500,000 | 64 | Tier 3 | 6,400,000 | 100,000 | 20% | | 500,000 | 40 | Tier 3 | 6,400,000 | 160,000 | 32% | Table 2: Rewards distributed to Tom   As you may notice, the **minimum ROI** Tom earns during a specific time period is **20% **(based on the first 5 years as per Table 1), with a potential to earn higher depending on the number of Validators in the network and the Total Distribution for that Tier. # **Can you run more than one Validator node?** You can run as many Validator nodes as you have the capacity to. You can set up validator nodes to run on the cloud so that you don’t need to maintain the physical hardware.    # **Where can I get support?** *If you need any help with setting up the Fullnode or any technical assistance, our Development team would be more than happy to assist you through the official *[*OneLedger Development Channel*](https://t.me/oneledgerdev)*.*   ​ Tags: [TECH](https://blog.oneledger.io/tag/tech), [GENERAL](https://blog.oneledger.io/tag/general), [ALL](https://blog.oneledger.io/tag/all) ### You may also like - ## [OneLedger Community AMA RECAP](https://blog.oneledger.io/oneledger-august-2024-ama) [Read more ](https://blog.oneledger.io/oneledger-august-2024-ama) - ## [Secure OneLedger's network - Setup a Node to share 50000 OLT](https://blog.oneledger.io/node-runners-campaign) [Read more ](https://blog.oneledger.io/node-runners-campaign) - ## [OneLedger & Huddlz RECAP AMA](https://blog.oneledger.io/oneledger-2024-huddlz-ama) [Read more ](https://blog.oneledger.io/oneledger-2024-huddlz-ama)