oracle_ref:
update_msg:
price: "12239000"
spread: "18000"
timestamp: 1721677038
asset_index: 18
signatures: b5ee9c72010101010043000081b8de3b76d48df6bde0469a8b1328f7ecf693e8c9a51268b2540b75e552ffb4f62a1121b2d65058e13705de1c38048ee9480708e0266843461764dc222ca8ed8660
payload: b5ee9c72010101010006000008b652c441