oracle_ref:
update_msg:
price: "23190000"
spread: "44000"
timestamp: 1719582554
asset_index: 16
signatures: b5ee9c72010101010043000081e064e890e25132647dfa828a667882c6539758dffd81d56d116e18a9305ddff203b7167b74e62d9787c603b95d0849d9819cc85c7c0aae5abc8f9f687a52f804e0
payload: b5ee9c72010101010006000008b652c441