oracle_ref:
update_msg:
price: "535192770"
spread: "640190"
timestamp: 1725609468
asset_index: 4
signatures: b5ee9c720101010100430000819c588be8533ed3c79ac7f6301d8ac58e0b539454c71d811b627609a3d49e9a89b02a22be5bb356359c0dee36f85f48b4dd21d15b2a48bc6da11f834345144b83e0
payload: b5ee9c72010101010006000008b652c441