oracle_ref:
update_msg:
price: "4028298690"
spread: "4718150"
timestamp: 1731619261
asset_index: 19
signatures: b5ee9c720101010100430000819b0dee418f19fa237cf3bdd5aefefbef881158b487c2fc796cb7b49bb33528bcd1477e534474da83c135bcac56aaea81612c0bf73e58a34f65d5bf0404b20e8660
payload: b5ee9c72010101010006000008b652c441