oracle_ref:
update_msg:
price: "157856192124"
spread: "10840750"
timestamp: 1727429332
asset_index: 15
signatures: b5ee9c72010101010043000081dc15fcb70dce5a37c7b8a7e47c1cf491da2792b43d9d1bae49a2ce60e67f98df4900a635b8a692a48d4c2251c1d0b63c17f5b98a94983384b66f833c91a94d06e0
payload: b5ee9c72010101010006000008b652c441