oracle_ref:
update_msg:
price: "7884500000"
spread: "20500000"
timestamp: 1719993447
asset_index: 10
signatures: b5ee9c72010101010043000081f6c65345f2bc265904ec59afc5a09e94cf1abdf86c83ddcfb0a1a0582ffdf77df0bbcb230f2bb24ee2e7b3eecec518337f245ff4e54abaaf7c886c969f21e682e0
payload: b5ee9c72010101010006000008b652c441