Verse Verifier

About

Verifier of Verse-Layer for the Oasys Blockchain.

• Verify the rolluped state by Verse-Layer to the Hub-Layer, create signature and share with other verifiers via P2P.

• The verifier is also the Hub-Layer validator and can finalize rollups by collecting signatures for 51% or more of total stake amount and submitting it to the verification contract.

• Verification of rollup state, P2P node, and submission of signatures to verification contracts can be used individually.

Quick Start

Download the binary from the releases page.

The Verifier create keccak256 hash of ethereum signed messages with the same private key as the Hub-Layer validator, so it is recommended to run on the same node as the Hub-Layer validator.

Create a data directory.

mkdir /home/geth/.oasvlfy
chown geth:geth /home/geth/.oasvlfy

Create a configuration file. Click here for a sample.

Open the TCP port that P2P listens on the firewall.

curl -O /home/geth/.oasvlfy/config.yml \
    https://raw.githubusercontent.com/oasysgames/verse-verifier/main/readme/config.yml

# and edit

Create a systemd unit file. Click here for a sample.

curl -O /usr/lib/systemd/system/oasvlfy.service \
    https://raw.githubusercontent.com/oasysgames/verse-verifier/main/readme/oasvlfy.service

systemctl daemon-reload

Run the Verifier.

systemctl start oasvlfy

Unlock the private key if it is password protected.

oasvlfy wallet:unlock --config /home/geth/.oasvlfy/config.yml --name signer
Password: