Lum Network

Lum Network introduces the first decentralized protocol for businesses to build authentic trust with their customers.

Chain ID: lum-network-1 | Node Version: v1.6.2

Explorers

https://cosmotracker.com/lum

Public endpoints

RPC: https://lum-rpc.stakerhouse.com
REST: https://lum-rest.stakerhouse.com
GRPC: lum-grpc.stakerhouse.com:443

Node Snapshot

Height: 14699840 (2024-09-07T22:55:47Z) | Size: 440 MB

Update & install aria2, lz4

sudo apt update && sudo apt install aria2 lz4 -y

Stop lumd service & reset

sudo service lumd stop
cp $HOME/.lumd/data/priv_validator_state.json $HOME/.lumd/priv_validator_state.json.backup
lumd tendermint unsafe-reset-all --home $HOME/.lumd --keep-addr-book

Download & extract snapshot

aria2c -x 8 -s 8 https://snapshots.stakerhouse.com/lum/lum_14699840.tar.lz4 && lz4 -c -d lum_14699840.tar.lz4 | tar -x -C $HOME/.lumd && rm lum_14699840.tar.lz4
mv $HOME/.lumd/priv_validator_state.json.backup $HOME/.lumd/data/priv_validator_state.json

Start lumd service & monitor logs

sudo service lumd start && sudo journalctl -u lumd -f --output cat

State sync

Stop lumd service & reset

sudo service lumd stop
cp $HOME/.lumd/data/priv_validator_state.json $HOME/.lumd/priv_validator_state.json.backup
lumd tendermint unsafe-reset-all --home $HOME/.lumd --keep-addr-book

Configure state sync

SYNC_RPC="https://lum-rpc.stakerhouse.com:443"
SYNC_PEER="e7efa5c852b54ee34ea82718561f142a9dbf7a7c@peer-1.stakerhouse.com:10756"
LATEST_HEIGHT=$(curl -s $SYNC_RPC/block | jq -r .result.block.header.height); \
BLOCK_HEIGHT=$((LATEST_HEIGHT - 1000)); \
TRUST_HASH=$(curl -s "$SYNC_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash)

sed -i \
  -e "s|^enable *=.*|enable = true|" \
  -e "s|^rpc_servers *=.*|rpc_servers = \"$SYNC_RPC,$SYNC_RPC\"|" \
  -e "s|^trust_height *=.*|trust_height = $BLOCK_HEIGHT|" \
  -e "s|^trust_hash *=.*|trust_hash = \"$TRUST_HASH\"|" \
  -e "s|^persistent_peers *=.*|persistent_peers = \"$SYNC_PEER\"|" \
  $HOME/.lumd/config/config.toml

mv $HOME/.lumd/priv_validator_state.json.backup $HOME/.lumd/data/priv_validator_state.json

Start lumd service & monitor logs

sudo service lumd start && \
sudo journalctl -u lumd -f --output cat

Seed Node

df949a46ae6529ae1e09b034b49716468d5cc7e9@seeds.stakerhouse.com:10756

Live peers

50 peers collected 2024-09-08T02:00:58Z

cfd24666ce2bef23a961c1ffabb7780b9bc0f1a1@167.114.118.234:26736,b3cb06a21815a1d72180eda95051c10db4d1c948@148.251.91.158:16756,326dc43448c6dc527659fd30580cb41df903b130@[2001:41d0:a:5549::1]:26686,2cda4d97de0449878da10e456b176dd0720fbcec@62.171.129.174:26656,42ab49d81b0040a674d6e1f251867287fe93c811@51.210.222.93:10656,506706918744595448b4aaab194dee9c632641c9@163.172.165.122:26656,3a832ad6c7649b91e3d27c4f7195e34836bb13d2@51.195.88.136:15654,819dce560f5413500f17304a05a2642ed393bbe7@5.9.100.51:24656,2bd8204afb3bcd3abe439be98ce53fbfac047296@65.109.97.249:16756,0aca79389d0ef2746f387f5f6bb9a02be716b0de@173.212.249.206:36656,42d79514ca40e942004e94f90557644cf36e986a@66.45.246.166:31316,9216a3a67f1e1743d537bbd050a2e456d74b776d@[2a01:4f9:5a:1489::2]:31316,168b154f7606e7a023085537c2a47a85a12096bc@57.128.22.214:16756,2b4f11198e65fcce726940b12fb90953628cea49@138.201.83.250:26656,5fce3d0c6a9c445070707f99bd01249c07bf7942@194.180.176.49:26656,d12f511eee1b2701db32725cec64692e4794b305@208.181.131.107:26656,d8a2ec5b5005af3769925b8fb9e6b46df060bf0c@138.201.197.188:3000,8fafab32895a31a0d7f17de58eddb492c6ced6d1@185.194.219.83:36656,3f0adc05cc80af0103492ec1f7b61797a405d8d9@15.235.115.154:13300,56d8dbfb66503e69af0248a317651d8c5e99fb9f@141.95.34.193:60656,4398bd773ac885b7365de3604eb487be10c54563@95.214.53.20:27416,1e18b69bd458f661bfa50266bc950540c287a85b@37.120.191.47:60556,87becf93741b1caa66f931ebea3462fca1fa044e@76.136.172.32:26656,61439c74ced725e1b6590ed4457afc924f1941a2@142.132.158.93:16756,63aca032d74f78d67538382adf4b33074ca5a6e3@51.15.222.157:26656,d7f1ba0849b9b2ed23cebe5cbb4f4f9d1c4fa190@85.237.193.100:26656,bbf1ad62a99ecddf0dcef1d7977cb09aa25042f9@38.242.255.207:26656,fbc96d027e8a1ee88a8b51195903a71cb73cc294@[2a01:4f9:5a:1a1d::2]:26626,024b9450c03c522452cdfd480dddb2c1824148ef@51.158.102.167:26656,62077d1ea2e9fefc4ae325d9a848d896d1a676af@165.73.108.227:26656,6f14acddbfba51941f9ecabd4b0d7ed1229a685b@147.135.138.180:26736,3856018239be43a86e5bcc96ba107b640a571d4d@149.50.110.201:26656,2d1375bf8edf6c12bf3e8e5dc17ee0cf701dca0e@164.90.181.78:22056,d319e662040605ded80c36265e59c5ec156776c9@51.158.176.167:26656,68b3fb209692cc96617b5daa3da076a4dc5aebad@185.119.118.116:3000,8f3ed7ab2731bbed4ea72ab09d7bcf2943ac8d88@94.130.53.52:26456,ad7e30afa40c6a5c25a75d5b42f04d2401d43017@65.108.121.190:12140,e00f9ac2b95f24793f772bf65922d9fa96c69030@88.99.115.97:26656,7f82ecdd59b77e4e2d7bb52f46f169ab0a9ff12a@51.15.17.204:26656,880bb5adeb1d2e9dbc212d90bc12a7add677eab6@65.21.65.57:26656,e96c670be1cb9306f63f94cd102c75bc619affa8@65.108.238.166:16756,360cf815b0e0fb8cbac61ed492a0cc8e77ff2dfd@185.249.227.231:26656,8d9e1765d931e182d65d4ece051cb34c818c1c3c@65.108.238.219:16756,01c35b5520fff177fc70d135b86c5e0e5e394f1c@95.111.244.78:33706,4bb2c34952304ae4355ef259555e1b78d3cef14a@176.57.150.227:26656,df2e949690d1215bb30f78110d28ce251c596b50@185.67.144.78:26656,2c8b42193cdc8371fd86dec45580b54cc009cef7@38.242.199.240:16756,6d4867c0421e50bf612341206c58252dde2e2992@158.247.219.236:13300,8a3019b7f1130ebd2f47fd9c161a0bb7659aba02@65.108.106.135:26676,42eb5924fae16e13d1f5cfd4d83bdbab1bcfb478@148.113.8.181:16756

Addrbook File

curl -Ls https://snapshots.stakerhouse.com/addrbook/lum/addrbook.json > $HOME/.lumd/config/addrbook.json

Genesis File

curl -Ls https://snapshots.stakerhouse.com/genesis/lum/genesis.json > $HOME/.lumd/config/genesis.json