According to Cointelegraph, Seda founder Peter Mitchell said in an interview that Seda’s structural innovation is that the main chain aggregates data and then pushes the smart contract to the child chain, so it is not necessary to deploy an oracle contract on each new chain, but it can be done by deploying a single smart contract.
The Seda product was launched a year ago and became the second largest oracle in eight weeks, with a TVL of over $2.7 billion.