oracle_ref:
update_msg:
price: "138084946480"
spread: "136266840"
timestamp: 1726252827
asset_index: 15
signatures: b5ee9c72010101010043000081bb7a711afafe2cc0fe8f460e6c8278be1cb9d12b43c8854f3bac3185b1e474b872e55b565bdefac523f04bf60225a3e6cc212f007b4cb6291a49ecdb038f408560
payload: b5ee9c72010101010006000008b652c441