Proxy Oracles
Last updated
Last updated
Oracles enable cauldrons to price the collateral and are a crucial part of the abracadabra infrastructure. Each cauldron has it's own oracle. Abracadabra uses proxy oracles with the Abracadabra Multisig as an owner, to upgrade the oracle implementation if it was to become deprecated, maintaining high levels of security.
Abracadabra uses a variety of Oracle providers depending on chains and assets. The exact oracle can always verified using the oracle() function of the Cauldron. Those oracles include:
Constructor
nonpayable
Parameters
No parameters found in the constructor.
Parameters
newOracle
address
Return values
No return values for this function.
Parameters
No parameters for this function.
Return values
No return values for this function.
Parameters
data
bytes
Return values
/
bool
/
uint256
Parameters
/
bytes
Return values
/
string
Parameters
No parameters for this function.
Return values
/
address
Parameters
No parameters for this function.
Return values
/
address
Parameters
data
bytes
Return values
/
bool
/
uint256
Parameters
data
bytes
Return values
rate
uint256
Parameters
No parameters for this function.
Return values
/
address
Parameters
/
bytes
Return values
/
string
Parameters
newOwner
address
direct
bool
renounce
bool
Return values
No return values for this function.
Parameters
oldOracle
address
true
newOracle
address
true
Parameters
previousOwner
address
true
newOwner
address
true