oracle_ref:
update_msg:
price: "1449965740"
spread: "2067640"
timestamp: 1724008872
asset_index: 19
signatures: b5ee9c72010101010043000081c70b9c312775ef6f89d18a1fc1c98a91e5dadefad5b2477eade277815a21e77040a21c982bb55490c551124e85990b6a00e10685023db1879f8c5b0388909f00e0
payload: b5ee9c72010101010006000008b652c441