LayerZero said the attackers compromised two RPC nodes the company's verifier relied on and DDoS'd the rest, with the attack working only because Kelp had ignored multi-verifier recommendations.
ZRO's sharp rally meets resistance as rising leverage increases risk of a volatile reaction.
LayerZero fell 8.4% Tuesday after Alameda transferred 7.93M ZRO worth $15.3M to Wintermute, fueling selloff fears and testing $1.80 support.
Alameda Research returned after two months of dormancy and dumped 7.93 million ZRO worth $15.3 million.
Worldpay brings $3.7T payment expertise to blockchain verification across nine chains via LayerZero.