oracle_ref:
update_msg:
price: "147742023820"
spread: "138522550"
timestamp: 1719816543
asset_index: 15
signatures: b5ee9c72010101010043000081c829bf9e4503fcd52bf5e6fca6778e90c65d63f80e070f4397ed79a2e708063db1b577a139b34ff87b73862ad5a01a6c4e2937d774c52d601ac71b213656c482e0
payload: b5ee9c72010101010006000008b652c441