[

]() ### Review of Celestia: The First Modular Blockchain Network Celestia introduces a groundbreaking approach to blockchain architecture with its modular design, separating execution, settlement, consensus, and data availability into specialized layers. This separation optimizes each function, significantly enhancing the network's scalability and efficiency. Key Innovations: 1. Data Availability Sampling (DAS): Allows light nodes to verify data availability without downloading entire blocks, using a 2D Reed-Solomon encoding scheme. This makes the network scalable and decentralized, as more participating light nodes increase data handling capacity. 2. Namespaced Merkle Trees (NMTs): These enable applications to retrieve only relevant data, improving performance and efficiency. Scalability and Performance: Celestia's modular structure allows it to handle larger blocks and higher transaction volumes without increasing verification costs. The quadratic improvement in throughput with increased bandwidth capacity underscores its potential for high scalability. Proof of Stake (PoS) Integration: Built on the Cosmos SDK, Celestia's PoS blockchain ensures secure and efficient data availability. The celestia-app utilizes a modified Tendermint consensus algorithm, supporting advanced data coding techniques. Conclusion: Celestia's innovative modular blockchain design sets a new standard for scalability and efficiency in the blockchain industry. Its pioneering features like DAS and NMTs make it a compelling choice for the next generation of blockchain solutions.

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## Available Explorers

___ ## Public Endpoints ```http RPC: {{ RPC }} API: {{ API }} gRPC: {{ GRPC }} peer: {{ ID }}@{{ IP }} ``` ___ ## Prepare #### Update and install packages ``` sudo apt update && sudo apt upgrade -y && \ sudo apt install curl tar wget clang pkg-config libssl-dev libleveldb-dev jq build-essential bsdmainutils git make ncdu htop screen unzip bc fail2ban htop -y ``` #### Installing Go v1.22.0 ``` cd $HOME && \ wget "https://golang.org/dl/go{{ GO_VERSION::1.22.0 }}.linux-amd64.tar.gz" && \ sudo rm -rf /usr/local/go && \ sudo tar -C /usr/local -xzf "go{{ GO_VERSION }}.linux-amd64.tar.gz" && \ rm "go{{ GO_VERSION }}.linux-amd64.tar.gz" && \ echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile && \ source $HOME/.bash_profile && \ go version ``` ___ ## Installing {{ CHAIN_NAME }} binary

```shell
git clone {{ GIT_REPO }} {{ CHAIN_NAME }} 
cd {{ CHAIN_NAME }} 
git checkout {{ VERSION }} 
make install
{{ BIN }} version --long | grep -e version -e commit
# version: {{ VERSION }}
# commit: {{ COMMIT }}```

```bash
wget {{ BIN_URL }}
chmod +x {{ BIN }}
mv {{ BIN }} $HOME/go/bin
{{ BIN }} version --long | grep -e version -e commit
# version: {{ VERSION }}
# commit: {{ COMMIT }}```

___ ## Initialization ``` {{ BIN }} init {{ MONIKER::NODE_NAME }} --chain-id {{ CHAIN_ID }} && \ {{ BIN }} config chain-id {{ CHAIN_ID }} && \ {{ BIN }} config keyring-backend os ``` #### Download genesis ``` wget {{ GENESIS_URL }} -O $HOME/{{ NODE_HOME }}/config/genesis.json ``` #### Download addrbook ``` wget {{ ADDRBOOK_URL }} -O $HOME/{{ NODE_HOME }}/config/addrbook.json ``` ___ ## Configuration #### Change ports (Optional) ``` EXTERNAL_IP=$(wget -qO- eth0.me) sed -i.bak \ -e "s/$proxy_app = \"tcp:\/\/$$[^:]*$:$[0-9]*$.*/\1\2:$(({{ NODE-NUMBER::1 }} + 266))58\"/" \ -e "s/$laddr = \"tcp:\/\/$$[^:]*$:$[0-9]*$.*/\1\2:$(({{ NODE-NUMBER }} + 266))57\"/" \ -e "s/$pprof_laddr = \"$$[^:]*$:$[0-9]*$.*/\1localhost:$(({{ NODE-NUMBER }} + 60))60\"/" \ -e "/\[p2p\]/,/^\[/{s/$laddr = \"tcp:\/\/$$[^:]*$:$[0-9]*$.*/\1\2:$(({{ NODE-NUMBER }} + 266))56\"/}" \ -e "/\[p2p\]/,/^\[/{s/$external_address = \"$$[^:]*$:$[0-9]*$.*/\1${EXTERNAL_IP}:$(({{ NODE-NUMBER }} + 266))56\"/; t; s/$external_address = \"$.*/\1${EXTERNAL_IP}:$(({{ NODE-NUMBER }} + 266))56\"/}" \ -e "s/$prometheus_listen_addr = \":$$[0-9]*$.*/\1$(({{ NODE-NUMBER }} + 266))60\"/" $HOME/{{ NODE_HOME }}/config/config.toml sed -i.bak \ -e "/\[api\]/,/^\[/{s/$address = \"tcp:\/\/$$[^:]*$:$[0-9]*$$\".*$/\1\2:$(({{ NODE-NUMBER }} + 13))17\4/}" \ -e "/\[grpc\]/,/^\[/{s/$address = \"$$[^:]*$:$[0-9]*$$\".*$/\1\2:$(({{ NODE-NUMBER }} + 90))90\4/}" \ -e "/\[grpc-web\]/,/^\[/{s/$address = \"$$[^:]*$:$[0-9]*$$\".*$/\1\2:$(({{ NODE-NUMBER }} + 90))91\4/}" \ -e "/\[json-rpc\]/,/^\[/{s/$address = \"$$[^:]*$:$[0-9]*$$\".*$/\1\2:$(({{ NODE-NUMBER }} + 85))45\4/}" \ -e "/\[json-rpc\]/,/^\[/{s/$ws-address = \"$$[^:]*$:$[0-9]*$$\".*$/\1\2:$(({{ NODE-NUMBER }} + 85))46\4/}" $HOME/{{ NODE_HOME }}/config/app.toml echo "export NODE=http://localhost:$(({{ NODE-NUMBER }}+266))57" >> $HOME/.bash_profile && \ source $HOME/.bash_profile && \ {{ BIN }} config node $NODE ``` #### Web Services (Optional) ``` sed -i.bak -e "/^\[rpc\]/,/^laddr =/s|laddr = \"tcp://127\.0\.0\.1:|laddr = \"tcp://{{ RPC-OPEN::127.0.0.1 }}:|" $HOME/{{ NODE_HOME }}/config/config.toml sed -i.bak -e "/^\[api\]/,/^enable/s|^enable *=.*|enable = '{{ API-ENABLE::false }}'|" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "/^\[grpc\]/,/^enable/s|^enable *=.*|enable = '{{ gRPC-ENABLE::false }}'|" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "/^\[grpc-web\]/,/^enable/s|^enable *=.*|enable = '{{ gRPC-WEB-ENABLE::false }}'|" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "/^\[json-rpc\]/,/^enable/s|^enable *=.*|enable = '{{ JSON-RPC-ENABLE::false }}'|" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = '{{ GAS-PRICE::0.001 }}{{ TOKEN }}'|" $HOME/{{ NODE_HOME }}/config/app.toml ``` #### Pruning (Optional) ``` sed -i.bak -e "s/^indexer *=.*/indexer = \"{{ INDEXER-ENABLE::null }}\"/" $HOME/{{ NODE_HOME }}/config/config.toml sed -i.bak -e "s/^pruning *=.*/pruning = \"{{ PRUNING::custom }}\"/" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "s/^pruning-keep-recent *=.*/pruning-keep-recent = \"{{ PRUNING-KEEP-RECENT::100 }}\"/" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "s/^pruning-keep-every *=.*/pruning-keep-every = \"{{ PRUNING-KEEP-EVERY::0 }}\"/" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "s/^pruning-interval *=.*/pruning-interval = \"{{ PRUNING-INTERVAL::17 }}\"/" $HOME/{{ NODE_HOME }}/config/app.toml sed -i.bak -e "s/^snapshot-interval *=.*/snapshot-interval = \"{{ SNAPSHOT-INTERVAL::100 }}\"/" $HOME/{{ NODE_HOME }}/config/app.toml ``` #### Create a service file ``` sudo tee /etc/systemd/system/{{ BIN }}.service > /dev/null <

```
# This command generates a new wallet with a unique keypair.
# Use this to create a secure, brand-new wallet for transactions.
{{ BIN }} keys add {{ WALLET::wallet }}```

```
# This command restores a wallet using a mnemonic phrase.
# Ideal for accessing a previously created wallet on a new device.
{{ BIN }} keys add {{ WALLET::wallet }} --recover
```

```
# This command removes a wallet from the node's key management system.
# Ensure you have backed up the key before deleting, as this action is irreversible.
{{ BIN }} keys delete {{ WALLET::wallet }}
```

```
# This command lists all the wallets managed by the node.
# Useful for getting an overview of all available wallets and their statuses.
{{ BIN }} keys list
```

```
# This command exports the wallet's private key to a file.
# Use this to backup your wallet's key securely.
{{ BIN }} keys export {{ WALLET::wallet }}
```

```
# This command imports a wallet key from a backup file.
# Essential for restoring wallet access from a previously exported key file.
{{ BIN }} keys import {{ WALLET::wallet }}  {{ WALLET }}.backup```

___ ## Validator management

```
{{ BIN }} tx mstaking create-validator \
--amount 1000000{{ TOKEN }} \
--moniker "{{ MONIKER::VALIDATOR_NAME }}" \
--identity "{{ IDENTITY:: }}" \
--website "{{ WEBSITE:: }}" \
--details "{{ DETAILS:: }}" \
--from {{ WALLET::wallet }} \
--commission-rate {{ COMISSION-RATE::0.1 }} \
--commission-max-rate {{ MAX-RATE::0.2 }} \
--commission-max-change-rate {{ CHANGE-RATE::0.01 }} \
--pubkey $({{ BIN }} tendermint show-validator) \
--chain-id {{ CHAIN_ID }} \
--gas 2000000 \
--fees 300000{{ TOKEN }} \
-y```

```
{{ BIN }} tx mstaking edit-validator \
--moniker "{{ MONIKER::VALIDATOR_NAME }}" \
--identity "{{ IDENTITY:: }}" \
--website "{{ WEBSITE:: }}" \
--details "{{ DETAILS:: }}" \
--from {{ WALLET::wallet }} \
--commission-rate {{ COMISSION-RATE::0.1 }} \
--chain-id {{ CHAIN_ID }} \
--gas auto --fees 80000{{ TOKEN }} \
-y```

```
# Retrieves comprehensive information regarding the validator.
# This command is utilized to fetch details about the current validator, including its address, public key, and associated data.
{{ BIN }} q mstaking validator $({{ BIN }} keys show {{ WALLET::wallet }} --bech val -a) 
```

```
# Fetches information about the validator's signing behavior.
# This command extracts details concerning the signing behavior associated with the current validator, including missed block counts and other security-related parameters.
{{ BIN }} q slashing signing-info $({{ BIN }} tendermint show-validator) 
```

```
# Retrieves parameters pertinent to slashing.
# This command extracts the current parameters governing slashing, such as threshold values for penalties and punishment durations.
{{ BIN }} q slashing params 
```

```
# Validates the status of your key.
# This command compares the public key of your validator with the key associated with your node to ensure that the key is in an up-to-date state.
[[ $({{ BIN }} q mstaking validator $({{ BIN }} keys show {{ WALLET::wallet }}  --bech val -a) -oj | jq -r .consensus_pubkey.key) == $({{ BIN }} status | jq -r .ValidatorInfo.PubKey.value) ]]
echo -e "Your key status is ok" || echo -e "Your key status is error"
```

```
# Retrieves information about validator penalties.
# This command fetches details about current penalties imposed on the validator, including information about blocks where signatures were missed.
{{ BIN }} q slashing signing-info $({{ BIN }} tendermint show-validator) 
```

```
# Obtains details of the active set of validators.
# This command retrieves information about all validators currently in the active set, their current statuses, and other associated parameters.
{{ BIN }} q mstaking validators -oj --limit=2000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " 	 " + .description.moniker' | sort -gr | nl 
```

```
# Obtains details of the inactive set of validators.
# This command fetches information about all validators currently in the inactive set, their current statuses, and other associated parameters.
{{ BIN }} q mstaking validators -oj --limit=2000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " 	 " + .description.moniker' | sort -gr | nl 
```

## Onchain

```
# Withdraw all accumulated rewards from your account.
# This command retrieves and withdraws all rewards earned from staking.
{{ BIN }} tx distribution withdraw-all-rewards --from {{ WALLET }} --chain-id {{ CHAIN_ID }} --gas-adjustment=1.15 --gas auto --gas-prices 80000{{ TOKEN }} -y
```

```
# Withdraw rewards and commission earned from your validator.
# Use this command to claim both validator rewards and commission earnings.
{{ BIN }} tx distribution withdraw-rewards {{ VALOPER }} --from {{ WALLET }} --commission --chain-id {{ CHAIN_ID }} --gas-adjustment=1.15 --gas auto 80000{{ TOKEN }} -y 
```

```
# Check the balance of your account.
# This command displays the current balance of your account.
{{ BIN }} query bank balances {{ WALLET_ADDRESS::$WALLET_ADDRESS }}
```

```
# Delegate tokens from your account to yourself as a validator.
# This command allows you to stake tokens on your own validator node.
{{ BIN }} tx staking delegate $({{ BIN }} keys show {{ WALLET }} --bech val -a) {{ AMOUNT::1000000 }}{{ TOKEN }} --from {{ WALLET }} --chain-id {{ CHAIN_ID }} --gas-adjustment=1.15 --gas auto --gas-prices 80000{{ TOKEN }} -y 
```

```
# Delegate tokens to another validator.
# Use this command to stake tokens on a validator other than yourself.
```

```
# Redelegate tokens from one validator to another.
# This command allows you to switch your stake from one validator to another.
```

```
# Unbond tokens from staking.
# Use this command to initiate the unbonding process for your staked tokens.
```

```
# Transfer funds to another account.
# This command allows you to send tokens to another account on the network.
```