the chain_id of MobileCoin Testnet

[Ljzn]

Hello, I'm trying to run a MobileCoin test net node. I downloaded the release tar of testnet-mobilecoind-linux-x86_64-v5.2.3.tar.gz.

I got this error when trying to start the node:

$ ./mobilecoind
2024-01-15 09:50:56.731738923 UTC INFO mobilecoind started: { "GIT_COMMIT": "a8c85b7dcb5d326a206245dd6ea08c4f8b78019b", "MOBILECOIN_GIT_COMMIT": "v5.2.3", "PROFILE": "release", "DEBUG": "false", "OPT_LEVEL": "3", "DEBUG_ASSERTIONS": "false", "TARGET_ARCH": "x86_64", "TARGET_OS": "linux", "TARGET_FEATURE": "adx,aes,avx,avx2,bmi1,bmi2,cmpxchg16b,ermsb,f16c,fma,fxsr,llvm14-builtins-abi,lzcnt,movbe,pclmulqdq,popcnt,rdrand,rdseed,sse,sse2,sse3,sse4.1,sse4.2,ssse3,xsave,xsavec,xsaveopt,xsaves", "RUSTFLAGS": "?", "SGX_MODE": "HW", "IAS_MODE": "PROD" }, mc.app: mobilecoind, mc.module: mc_common::logger::loggers, mc.src: common/src/logger/loggers/mod.rs:235
error: the following required arguments were not provided:
  --chain-id <CHAIN_ID>
  --peer <PEERS>
  --tx-source-url <TX_SOURCE_URLS>

Usage: mobilecoind --chain-id <CHAIN_ID> --peer <PEERS> --tx-source-url <TX_SOURCE_URLS>

For more information, try '--help'.

What is the chain_id of testnet? I searched the document but can't found. Could you please give me a command to start it?

[nick-mobilecoin]

I did some quick digging and I too came up empty on us listing the chain-id somewhere.
I was thinking maybe it happened to be in some niche place that people wouldn't normally think to look, but no :(.

It looks like:

• mainnet: main
• testnet: test
• local network: local

I'll try to find a way to document these

[nick-mobilecoin]

I've created #3865

[Ljzn]

Thanks!