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Mission Detail

Mission 1 Sign Genesis Block

  1. upgrade node version

IMPORTANT

All participants are required to upgrade their node to neuron-1.1 before genesis launch.

git fetch --all --tags
git checkout -b neuron-1.1 tags/neuron-1.1
make install

Check version with the command:

nibirud version
neuron-1.1
  1. get genesis.json
curl -o $HOME/.nibiru/config/genesis.json https://raw.githubusercontent.com/cosmos-gaminghub/testnets/master/neuron-1/genesis.json
  1. check genesis.json is correct
shasum -a 256 .nibiru/config/genesis.json
cdd706fe8060bba8c2aa8443c0314cb8f4d719bcb691a325bb989a06c682ccb1  .nibiru/config/genesis.json
  1. check your validator state is initial

correct ex:

cat .nibiru/data/priv_validator_state.json
{
  "height": "0",
  "round": 0,
  "step": 0
}

If you have already started, then should reset the state with the command nibirud unsafe-reset-all. The command delete all blockchain data but keep genesis.json and node configs.

  1. add seed node info
vim $HOME/.nibiru/config/config.toml

seeds = "ac175b66221b555751b3a5fb2e6a8844ba01228d@167.179.104.210:26656"

You can also use Neuron Incentive Testnet Community Seed Node in hackmd

4.1 Edit the app.toml file to prevent spamming. It rejects incoming transactions with less than the minimum gas prices.

sed -i 's/minimum-gas-prices = ""/minimum-gas-prices = "0.0001ugame"/g' ~/.nibiru/config/app.toml
  1. start
nibirud start
  1. check sign status
curl  -s localhost:26657/dump_consensus_state | jq '.result.round_state.votes[0]'

That command shows all the info about validator sign status.

You can find your validator pubkey in priv_validator_state.json. If you've already signed, you can find your pubkey in the sign status.

CheckPoint

Mission 2 Share Seed Node

Deadline: Oct 28th 11:00 GMT

  • set up seed node with RPC endpoint open
  • write seed info in hackmd

CheckPoint

  • Does the seed has valid RPC endpoint (port:26657)

Mission 3/4/5

Deadline: November 3, 2021 11:00 GMT

CheckPoint

  • Does the registered address send designated txs

Mission 6

TBA

Mission 7

CheckPoint

  • Does the validator emit no slash event in BeginBlockEvent before the end of Smap Tx Ranker Battle

Mission 8

TBA

Liveness Ranker Battle

CheckPoint

  • The challenge is to see how few the validator emit liveness (missed blocks) event in BeginBlockEvent

ref: https://github.com/cosmos/cosmos-sdk/blob/master/x/slashing/spec/06_events.md

Spam Tx Ranker Battle

CheckPoint

  • The challenge is to see how many txs can be sent from the registered address during Spam Tx Rank Battle Period.