This bot detects DAI Transfer
event emissions to the MakerDao's L1 Escrows for Optimism and Arbitrum, triggering a finding on each transfer, and also when the L2 total supply is more than the L1 escrow balance.
- Ethereum
-
OPTIMISM-TRANSFER-1
- Fired when a DAI transfer event is emitted to the Optimism Escrow
- Severity is always set to "info"
- Type is always set to "info"
- Metadata fields
from
: senders addressto
: escrow address,escrow
: escrow name,value
: how many tokens were sent
-
ARBITRUM-TRANSFER-1
- Fired when a DAI transfer event is emitted to the Arbitrum Escrow
- Severity is always set to "info"
- Type is always set to "info"
- Metadata fields
from
: senders addressto
: escrow address,escrow
: escrow name,value
: how many tokens were sent
-
OPTIMISM-BAL-1
- Fired when a DAI balance of an escrow is less than the total supply of its l2
- Severity is always set to "critical"
- Type is always set to "exploit"
- Metadata fields
address
: escrow addressname
: name of the networkl1Balance
: balance of DAI escrow on l1l2TotalSupply
: total supply of DAI on l2
-
ARBITRUM-BAL-1
- Fired when a DAI balance of an escrow is less than the total supply of its l2
- Severity is always set to "critical"
- Type is always set to "exploit"
- Metadata fields
address
: escrow addressname
: name of the networkl1Balance
: balance of DAI escrow on l1l2TotalSupply
: total supply of DAI on l2
The bot behaviour can be verified with the following transactions:
DAI Transfer
event emission to Aribitrum Escrow
DAI Transfer
event emission to Optimism Escrow