oracle_ref:
update_msg:
price: "3415262198390"
spread: "3415262190"
timestamp: 1719781994
asset_index: 2
signatures: b5ee9c720101010100430000819e5a3f54be9e8f33f259f36ab2a386f4df9ca90c61eb034b65c80e076ab661723965751adc63f866e228a5902279cb309db2d2878e8753a865f4a4bc4160028460
payload: b5ee9c72010101010006000008b652c441