Clarify ETH + ERC20

Author: cheeky-gorilla

docs/04-donate.md

@@ -15,22 +15,22 @@ All donations can be seen in Protocol Guild's [Dune Dashboard](https://dune.com/
 
 The Guild’s mainnet donation address is an immutable vesting contract which trustlessly vests donated funds over 4 years. Vested funds get pushed into a [pass-through wallet](https://app.splits.org/accounts/0x25941dc771bb64514fc8abbce970307fb9d477e9/), which in turn sends funds to a [split contract](https://app.splits.org/accounts/0xd4ad8daba9ee5ef16bb931d1cbe63fb9e102ec10/) for distribution to the membership. You can read more about this smart contract architecture [here](https://protocol-guild.readthedocs.io/en/latest/03-onchain-architecture.html). 
 
-Important: The vesting contract cannot claim funds. If donations need to be claimed on mainnet, then please use this multisig instead: [0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79](https://app.safe.global/settings/setup?safe=eth:0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79)
+Important: The vesting contract only works with ETH and ERC20 tokens, and cannot claim funds. For other tokens, or if donations need to be claimed on mainnet, then please use this multisig instead: [0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79](https://app.safe.global/settings/setup?safe=eth:0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79)
 
 ## 4.2 L2s / Other Chains
 
 Apart from Ethereumn mainnet, vesting contracts have been deployed on Arbitrum, Base and Optimism. For other L2s / chains, 6/10 multisigs have been deployed to receive donations. Multisig funds will be periodically bridged into vesting contracts. 
 
 ### Arbitrum
-- Vesting Contract: [0x7F8DCFd764bA8e9B3BA577dC641D5c664B74c47b](https://app.splits.org/accounts/0x7F8DCFd764bA8e9B3BA577dC641D5c664B74c47b/?chainId=42161)
+- Vesting Contract (ETH + ERC20 only): [0x7F8DCFd764bA8e9B3BA577dC641D5c664B74c47b](https://app.splits.org/accounts/0x7F8DCFd764bA8e9B3BA577dC641D5c664B74c47b/?chainId=42161)
   - Multisig (if funds need to be claimed): [0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79](https://app.safe.global/balances?safe=arb1:0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79)
 
 ### Base
-- Vesting Contract: [0xd16713A5D4Eb7E3aAc9D2228eB72f6f7328FADBD](https://app.splits.org/accounts/0xd16713A5D4Eb7E3aAc9D2228eB72f6f7328FADBD/?chainId=8453)
+- Vesting Contract (ETH + ERC20 only): [0xd16713A5D4Eb7E3aAc9D2228eB72f6f7328FADBD](https://app.splits.org/accounts/0xd16713A5D4Eb7E3aAc9D2228eB72f6f7328FADBD/?chainId=8453)
   - Multisig (if funds need to be claimed): [0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79](https://app.safe.global/balances?safe=base:0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79)
 
 ### Optimism
-- Vesting Contract: [0x58ae0925077527a87D3B785aDecA018F9977Ec34](https://app.splits.org/accounts/0x58ae0925077527a87D3B785aDecA018F9977Ec34/?chainId=10)
+- Vesting Contract (ETH + ERC20 only): [0x58ae0925077527a87D3B785aDecA018F9977Ec34](https://app.splits.org/accounts/0x58ae0925077527a87D3B785aDecA018F9977Ec34/?chainId=10)
   - Multisig (if funds need to be claimed): [0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79](https://app.safe.global/balances?safe=oeth:0xdddd576bAF106bAAe54bDE40BCac602bB4a7cf79)
 
 ### Polygon