July 31st news, currently, in BNB Smart Chain, the main client side options are Geth and Erigon, where Geth has a market share of 56.2%, while Erigon has a market share of 43.8%. But for the opBNB network, the only supported client side is op-geth. If there is a problem with op-geth, users will not be able to access the opBNB network.