oracle_ref:
update_msg:
price: "21731000"
spread: "30000"
timestamp: 1720111740
asset_index: 16
signatures: b5ee9c72010101010043000081abf2c89879c96112eeea71974f47c6f8c19d2437b1ec56122f6e5d12339718b16ee5642acc0c207c93bdb4341fda7fbac4533396878a0918c364d39174f36d8060
payload: b5ee9c72010101010006000008b652c441