From 9ab1295f0e390b397112453671ba679504fece05 Mon Sep 17 00:00:00 2001 From: Yulin Dong Date: Sat, 4 Jun 2022 10:49:12 -0600 Subject: [PATCH 1/4] add back using Subnet-evm to create a local network --- README.md | 237 +++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 235 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 39213ef286..eff7ad6e37 100644 --- a/README.md +++ b/README.md @@ -1,4 +1,3 @@ - ![Github Actions](https://github.com/ava-labs/subnet-evm/actions/workflows/lint-tests-release.yml/badge.svg) # Subnet EVM @@ -59,7 +58,241 @@ To support these changes, there have been a number of changes to the SubnetEVM b ## Create an EVM Subnet on a Local Network -See [this tutorial](https://docs.avax.network/subnets/create-a-local-subnet). +### Clone Subnet-evm + +First install Go 1.17.9 or later, however as the time of writing, please don't use Go v1.18.x versions. Follow the instructions [here](https://golang.org/doc/install). You can verify by runing `go version`. + +Set `$GOPATH` environment variable properly for Go to look for Go Workspaces. We recommend `~/workspace` on a Mac. You can verify by running `echo $GOPATH`. + +As a few software will be installed into `$GOPATH/bin`, please make sure that `$GOPATH/bin` is in your `$PATH`, otherwise, you may get error running the commands below. + +Download the `subnet-evm` repository into your `$GOPATH`: + +```sh +cd $GOPATH +mkdir -p src/github.com/ava-labs +cd src/github.com/ava-labs +git clone git@github.com:ava-labs/subnet-evm.git +cd subnet-evm +``` + +This will clone and checkout to `master` branch. + +### Run Local Network + +[`scripts/run.sh`](https://github.com/ava-labs/subnet-evm/blob/master/scripts/run.sh) automatically installs `avalanchego`, sets up a local network, +and creates a `subnet-evm` genesis file. The usage of this script is + +```bash +./scripts/run.sh [AVALANCHEGO VERSION] [GENESIS_ADDRESS] +``` + +```bash +# to startup a local cluster (good for development) +cd ${HOME}/go/src/github.com/ava-labs/subnet-evm +git pull +./scripts/run.sh 1.7.11 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC +``` + +Note that this ewoq address (`0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC`) is a prefunded address on the local network, see [here](https://docs.avax.network/quickstart/fund-a-local-test-network) for more info. The private key for this address is +`0x56289e99c94b6912bfc12adc093c9b51124f0dc54ac7a766b2bc5ccf558d8027`. + +With this command, `avalanchego`, `avalanche-network-runner` and GoLang packages will be downloaded and installed on a `/tmp` directory. Note: please make sure that your have fast internet connection to download these packages, otherwise, it will take a long time. + +Once the the network is started up, the following info will be printed to the +console: + +```bash +cluster is ready! + +Logs Directory: /var/folders/0h/v4nrbbsn1vvbr5h2wfrh5h500000gn/T/network-runner-root-data2328077371 + +EVM Chain ID: 99999 +Funded Address: 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC +RPC Endpoints: +- http://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc +- http://127.0.0.1:23930/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc +- http://127.0.0.1:31984/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc +- http://127.0.0.1:41274/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc +- http://127.0.0.1:57529/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc + +WS Endpoints: +- ws://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/ws +- ws://127.0.0.1:23930/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/ws +- ws://127.0.0.1:31984/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/ws +- ws://127.0.0.1:41274/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/ws +- ws://127.0.0.1:57529/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/ws + +MetaMask Quick Start: +Funded Address: 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC +Network Name: Local EVM +RPC URL: http://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc +Chain ID: 99999 +Curreny Symbol: LEVM +network-runner RPC server is running on PID 79100... + +use the following command to terminate: + +pkill -P 79100 +kill -2 79100 +pkill -9 -f srEXiWaHuhNyGwPUi444Tu47ZEDwxTWrbQiuD7FmgSAQ6X7Dy +``` + +You can then ping the local cluster or add the network to MetaMask: + +```bash +curl --location --request POST 'http://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc' \ +--header 'Content-Type: application/json' \ +--data-raw '{ + "jsonrpc": "2.0", + "method": "eth_blockNumber", + "params":[], + "id": 1 +}' +``` + +Response: + +```json +{ + "jsonrpc": "2.0", + "id": 1, + "result": "0x0" +} +``` + +To terminate the cluster, run the following commands: + +```bash +pkill -P 79100 +kill -2 79100 +pkill -9 -f srEXiWaHuhNyGwPUi444Tu47ZEDwxTWrbQiuD7FmgSAQ6X7Dy +``` + +### Connect with Metamask + +Please use the value provided by `MetaMask Quick Start` to connect with Metamask. + +```text +MetaMask Quick Start: +Funded Address: 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC +Network Name: Local EVM +RPC URL: http://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc +Chain ID: 99999 +Curreny Symbol: LEVM +``` + +You can create a new metamask account by importing the private key `0x56289e99c94b6912bfc12adc093c9b51124f0dc54ac7a766b2bc5ccf558d8027` and start experiencing with this account. + +### Load Simulator + +When building developing your own blockchain using `subnet-evm`, you may want +to analyze how your fee paramterization behaves and/or how many resources your VM +uses under different load patterns. For this reason, we developed `cmd/simulator`. +`cmd/simulator` lets your drive arbitrary load across any number of [endpoints] +with a user-specified `concurrency`, `base-fee`, and `priority-fee`. + +To get started, open the directory `cmd/simulator` and add your network's endpoints to +the file at `.simulator/config.yml` (these will be provided after running +`./scripts/run.sh`. With the example above, the correct endpoints is `http://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc` to replace `http://localhost:9650/ext/bc/my-chain/rpc`.): + +```yaml +endpoints: + - http://localhost:9650/ext/bc/my-chain/rpc +base-fee: 25 +priority-fee: 1 +concurrency: 10 +``` + +Once your config is specified, you can run the tool by either invoking `go run main.go` under the directory `cmd/simulator` or by installing the tool (`go install -v .`) and running the binary +(`simulator`). + +To make getting started easier, the ewoq key `0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC` +has been pre-added to the simulator key directory and can be added to genesis during local network +creation (`./scripts/run.sh 1.7.10 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC`). +If you do not add this key to genesis, you'll need to manually fund the +`master` account when prompted in the terminal. + +_The private key for the ewoq address (`0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC`) is +`0x56289e99c94b6912bfc12adc093c9b51124f0dc54ac7a766b2bc5ccf558d8027`._ + +If you followed the directions successfully, you should see the following: + +```bash +> go run main.go +go: downloading github.com/ava-labs/subnet-evm v0.1.2 +go: downloading github.com/spf13/viper v1.10.1 +2022/05/11 09:49:22 loaded config (endpoints=[http://127.0.0.1:14463/ext/bc/28N1Tv5CZziQ3FKCaXmo8xtxoFtuoVA6NvZykAT5MtGjF4JkGs/rpc] concurrency=25 base fee=1 priority fee=10) +2022/05/11 09:49:22 loaded worker 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC (balance=100000000000000000000000000 nonce=0) +2022/05/11 09:49:22 0xe8859AF6c05b512dF80A66b81dE89FDAB9fE5C1c requesting funds from master +2022/05/11 09:49:22 0xa2B32bcbA31d4dC7728aD73165cdeea5eCeD5e70 requesting funds from master +2022/05/11 09:49:22 0x837438175627A7A2ABbccf1727c5cA46fA7274b5 requesting funds from master +2022/05/11 09:49:22 0x14c908A82047C6bC66cd9282b4D68f3e003659f8 requesting funds from master +2022/05/11 09:49:22 0xbeE6DF853592d3699ac3292D134F59BEF278B048 requesting funds from master +2022/05/11 09:49:22 0x028Bc164dcC1c10f1Db5a1175c58eA84a7Fd34c9 requesting funds from master +2022/05/11 09:49:22 0x664D97348Bdb73fc3bC4447B4676573dbF6eEE5A requesting funds from master +2022/05/11 09:49:22 0x455aAB371261DC41a048e42Bf147ced4FaDE5fCF requesting funds from master +2022/05/11 09:49:22 0xA9b5C64E057F50730CA4Ba6205d55fa08C03ff75 requesting funds from master +2022/05/11 09:49:22 0x57645A2bdCEb6cFbC95e6a5Cac70F0c05B8d8515 requesting funds from master +2022/05/11 09:49:24 [block created] t: 2022-05-11 09:49:22 -0600 MDT index: 1 base fee: 1 block gas cost: 0 block txs: 1 gas used: 21000 +2022/05/11 09:49:24 [block created] t: 2022-05-11 09:49:24 -0600 MDT index: 2 base fee: 1 block gas cost: 0 block txs: 1 gas used: 21000 +2022/05/11 09:49:24 [stats] historical TPS: 1.00 last 10s TPS: 0.10 total txs: 2 historical GPS: 21000.0, last 10s GPS: 2100.0 elapsed: 2s +2022/05/11 09:49:26 [block created] t: 2022-05-11 09:49:26 -0600 MDT index: 3 base fee: 1 block gas cost: 0 block txs: 1 gas used: 21000 +2022/05/11 09:49:26 [stats] historical TPS: 0.75 last 10s TPS: 0.20 total txs: 3 historical GPS: 15750.0, last 10s GPS: 4200.0 elapsed: 4s +2022/05/11 09:49:28 [block created] t: 2022-05-11 09:49:28 -0600 MDT index: 4 base fee: 1 block gas cost: 0 block txs: 2 gas used: 42000 +2022/05/11 09:49:28 [stats] historical TPS: 0.83 last 10s TPS: 0.30 total txs: 5 historical GPS: 17500.0, last 10s GPS: 6300.0 elapsed: 6s +2022/05/11 09:49:30 [block created] t: 2022-05-11 09:49:30 -0600 MDT index: 5 base fee: 1 block gas cost: 0 block txs: 4 gas used: 84000 +2022/05/11 09:49:30 [stats] historical TPS: 1.12 last 10s TPS: 0.50 total txs: 9 historical GPS: 23625.0, last 10s GPS: 10500.0 elapsed: 8s +2022/05/11 09:49:32 [block created] t: 2022-05-11 09:49:32 -0600 MDT index: 6 base fee: 1 block gas cost: 0 block txs: 5 gas used: 105000 +2022/05/11 09:49:32 [stats] historical TPS: 1.40 last 10s TPS: 0.90 total txs: 14 historical GPS: 29400.0, last 10s GPS: 18900.0 elapsed: 10s +2022/05/11 09:49:34 [block created] t: 2022-05-11 09:49:34 -0600 MDT index: 7 base fee: 1 block gas cost: 0 block txs: 6 gas used: 126000 +2022/05/11 09:49:34 [stats] historical TPS: 1.67 last 10s TPS: 1.30 total txs: 20 historical GPS: 35000.0, last 10s GPS: 27300.0 elapsed: 12s +2022/05/11 09:49:36 [block created] t: 2022-05-11 09:49:36 -0600 MDT index: 8 base fee: 1 block gas cost: 0 block txs: 7 gas used: 147000 +2022/05/11 09:49:36 [stats] historical TPS: 1.93 last 10s TPS: 1.80 total txs: 27 historical GPS: 40500.0, last 10s GPS: 37800.0 elapsed: 14s +2022/05/11 09:49:38 [block created] t: 2022-05-11 09:49:38 -0600 MDT index: 9 base fee: 1 block gas cost: 0 block txs: 8 gas used: 168000 +2022/05/11 09:49:38 [stats] historical TPS: 2.19 last 10s TPS: 2.40 total txs: 35 historical GPS: 45937.5, last 10s GPS: 50400.0 elapsed: 16s +2022/05/11 09:49:40 [block created] t: 2022-05-11 09:49:40 -0600 MDT index: 10 base fee: 1 block gas cost: 0 block txs: 9 gas used: 189000 +2022/05/11 09:49:40 [stats] historical TPS: 2.44 last 10s TPS: 3.00 total txs: 44 historical GPS: 51333.3, last 10s GPS: 63000.0 elapsed: 18s +2022/05/11 09:49:42 [block created] t: 2022-05-11 09:49:42 -0600 MDT index: 11 base fee: 1 block gas cost: 0 block txs: 9 gas used: 189000 +2022/05/11 09:49:42 [stats] historical TPS: 2.65 last 10s TPS: 3.50 total txs: 53 historical GPS: 55650.0, last 10s GPS: 73500.0 elapsed: 20s +2022/05/11 09:49:44 [block created] t: 2022-05-11 09:49:44 -0600 MDT index: 12 base fee: 1 block gas cost: 0 block txs: 10 gas used: 210000 +2022/05/11 09:49:44 [stats] historical TPS: 2.86 last 10s TPS: 3.90 total txs: 63 historical GPS: 60136.4, last 10s GPS: 81900.0 elapsed: 22s +2022/05/11 09:49:46 [block created] t: 2022-05-11 09:49:46 -0600 MDT index: 13 base fee: 1 block gas cost: 0 block txs: 10 gas used: 210000 +2022/05/11 09:49:46 [stats] historical TPS: 3.04 last 10s TPS: 4.30 total txs: 73 historical GPS: 63875.0, last 10s GPS: 90300.0 elapsed: 24s +..... + +2022/05/11 09:55:51 [stats] historical TPS: 4.89 last 10s TPS: 5.00 total txs: 1896 historical GPS: 102618.6, last 10s GPS: 105000.0 elapsed: 6m28s +2022/05/11 09:55:52 0xa2B32bcbA31d4dC7728aD73165cdeea5eCeD5e70 requesting funds from master +2022/05/11 09:55:53 [block created] t: 2022-05-11 09:55:52 -0600 MDT index: 196 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:55:53 [stats] historical TPS: 4.89 last 10s TPS: 5.10 total txs: 1907 historical GPS: 102684.6, last 10s GPS: 107100.0 elapsed: 6m30s +2022/05/11 09:55:54 0x14c908A82047C6bC66cd9282b4D68f3e003659f8 requesting funds from master +2022/05/11 09:55:55 [block created] t: 2022-05-11 09:55:54 -0600 MDT index: 197 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:55:55 [stats] historical TPS: 4.89 last 10s TPS: 5.20 total txs: 1918 historical GPS: 102750.0, last 10s GPS: 109200.0 elapsed: 6m32s +2022/05/11 09:55:56 0xbeE6DF853592d3699ac3292D134F59BEF278B048 requesting funds from master +2022/05/11 09:55:57 [block created] t: 2022-05-11 09:55:56 -0600 MDT index: 198 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:55:57 [stats] historical TPS: 4.90 last 10s TPS: 5.30 total txs: 1929 historical GPS: 102814.7, last 10s GPS: 111300.0 elapsed: 6m34s +2022/05/11 09:55:58 0x028Bc164dcC1c10f1Db5a1175c58eA84a7Fd34c9 requesting funds from master +2022/05/11 09:55:59 [block created] t: 2022-05-11 09:55:58 -0600 MDT index: 199 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:55:59 [stats] historical TPS: 4.90 last 10s TPS: 5.40 total txs: 1940 historical GPS: 102878.8, last 10s GPS: 113400.0 elapsed: 6m36s +2022/05/11 09:56:00 0x664D97348Bdb73fc3bC4447B4676573dbF6eEE5A requesting funds from master +2022/05/11 09:56:01 [block created] t: 2022-05-11 09:56:00 -0600 MDT index: 200 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:56:01 [stats] historical TPS: 4.90 last 10s TPS: 5.50 total txs: 1951 historical GPS: 102942.2, last 10s GPS: 115500.0 elapsed: 6m38s +2022/05/11 09:56:02 0x455aAB371261DC41a048e42Bf147ced4FaDE5fCF requesting funds from master +2022/05/11 09:56:03 [block created] t: 2022-05-11 09:56:02 -0600 MDT index: 201 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:56:03 [stats] historical TPS: 4.91 last 10s TPS: 5.50 total txs: 1962 historical GPS: 103005.0, last 10s GPS: 115500.0 elapsed: 6m40s +2022/05/11 09:56:04 0xA9b5C64E057F50730CA4Ba6205d55fa08C03ff75 requesting funds from master +2022/05/11 09:56:05 [block created] t: 2022-05-11 09:56:04 -0600 MDT index: 202 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:56:05 [stats] historical TPS: 4.91 last 10s TPS: 5.50 total txs: 1973 historical GPS: 103067.2, last 10s GPS: 115500.0 elapsed: 6m42s +2022/05/11 09:56:06 0x57645A2bdCEb6cFbC95e6a5Cac70F0c05B8d8515 requesting funds from master +2022/05/11 09:56:07 [block created] t: 2022-05-11 09:56:06 -0600 MDT index: 203 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:56:07 [stats] historical TPS: 4.91 last 10s TPS: 5.50 total txs: 1984 historical GPS: 103128.7, last 10s GPS: 115500.0 elapsed: 6m44s +2022/05/11 09:56:09 [block created] t: 2022-05-11 09:56:08 -0600 MDT index: 204 base fee: 1 block gas cost: 0 block txs: 11 gas used: 231000 +2022/05/11 09:56:09 [stats] historical TPS: 4.91 last 10s TPS: 5.50 total txs: 1995 historical GPS: 103189.7, last 10s GPS: 115500.0 elapsed: 6m46s +2022/05/11 09:56:11 [block created] t: 2022-05-11 09:56:10 -0600 MDT index: 205 base fee: 1 block gas cost: 0 block txs: 10 gas used: 210000 +2022/05/11 09:56:11 [stats] historical TPS: 4.91 last 10s TPS: 5.50 total txs: 2005 historical GPS: 103198.5, last 10s GPS: 115500.0 elapsed: 6m48s +2022/05/11 09:56:13 [block created] t: 2022-05-11 09:56:12 -0600 MDT index: 206 base fee: 1 block gas cost: 0 block txs: 10 gas used: 210000 +2022/05/11 09:56:13 [stats] historical TPS: 4.91 last 10s TPS: 5.40 total txs: 2015 historical GPS: 103207.3, last 10s GPS: 113400.0 elapsed: 6m50s +``` ## Create an EVM Subnet on Fuji Testnet From b71a2c7ef45b880692b2a69ff87fe51fea93a2b9 Mon Sep 17 00:00:00 2001 From: Yulin Dong Date: Mon, 6 Jun 2022 13:38:11 -0600 Subject: [PATCH 2/4] update README after review --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index b6b8ca0ec6..ff4148e868 100644 --- a/README.md +++ b/README.md @@ -62,7 +62,7 @@ To support these changes, there have been a number of changes to the SubnetEVM b First install Go 1.17.9 or later, however as the time of writing, please don't use Go v1.18.x versions. Follow the instructions [here](https://golang.org/doc/install). You can verify by runing `go version`. -Set `$GOPATH` environment variable properly for Go to look for Go Workspaces. We recommend `~/workspace` on a Mac. You can verify by running `echo $GOPATH`. +Set `$GOPATH` environment variable properly for Go to look for Go Workspaces. Please read [this](https://go.dev/doc/gopath_code) for details. You can verify by running `echo $GOPATH`. As a few software will be installed into `$GOPATH/bin`, please make sure that `$GOPATH/bin` is in your `$PATH`, otherwise, you may get error running the commands below. From 44efcd2188819356ce9a167c3d80026dc08a30dd Mon Sep 17 00:00:00 2001 From: Yulin Dong Date: Fri, 10 Jun 2022 08:55:17 -0600 Subject: [PATCH 3/4] add note of version compatibility --- README.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index c7cae73033..24169980d8 100644 --- a/README.md +++ b/README.md @@ -92,9 +92,11 @@ and creates a `subnet-evm` genesis file. The usage of this script is # to startup a local cluster (good for development) cd ${HOME}/go/src/github.com/ava-labs/subnet-evm git pull -./scripts/run.sh 1.7.11 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC +./scripts/run.sh 1.7.13 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC ``` +Note: make sure you check the version compatibility above between AvalancheGo and Subnet-evm and use the proper version of AvalancheGo. + Note that this ewoq address (`0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC`) is a prefunded address on the local network, see [here](https://docs.avax.network/quickstart/fund-a-local-test-network) for more info. The private key for this address is `0x56289e99c94b6912bfc12adc093c9b51124f0dc54ac7a766b2bc5ccf558d8027`. From 986f9d22da101d32316b91627b182d0a1af15865 Mon Sep 17 00:00:00 2001 From: Yulin Dong Date: Fri, 10 Jun 2022 08:58:00 -0600 Subject: [PATCH 4/4] update after review --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 24169980d8..54b0b5c0d7 100644 --- a/README.md +++ b/README.md @@ -212,7 +212,7 @@ Once your config is specified, you can run the tool by either invoking `go run m To make getting started easier, the ewoq key `0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC` has been pre-added to the simulator key directory and can be added to genesis during local network -creation (`./scripts/run.sh 1.7.10 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC`). +creation (`./scripts/run.sh [AVALANCHEGO VERSION] 0x8db97C7cEcE249c2b98bDC0226Cc4C2A57BF52FC`). If you do not add this key to genesis, you'll need to manually fund the `master` account when prompted in the terminal.