Let's talk about oracles:
Price feeds are usually posted on-chain when price movements exceed a preset threshold or when a fixed heartbeat interval is reached.
Using the spot price of a single DEX pool as a price feed carries significant risk: when the pool has shallow liquidity, a single large trade can skew the price.
$LINK 12.879（-0.062%）
#LINK
Personal notes; not investment advice.
Price feeds are usually posted on-chain when price movements exceed a preset threshold or when a fixed heartbeat interval is reached.
Using the spot price of a single DEX pool as a price feed carries significant risk: when the pool has shallow liquidity, a single large trade can skew the price.
$LINK 12.879（-0.062%）
#LINK
Personal notes; not investment advice.