oracle_ref:
update_msg:
price: "545743"
spread: "30"
timestamp: 1730893498
asset_index: 31
signatures: b5ee9c720101010100430000819aca71174fd2f9baaa4c55b540936df8a7d53294c16ca09aad431efe6aae0864faa47e4f37986df2663abde7faf9cf15522433e68b53e90b01e0660d5b6c0487e0
payload: b5ee9c72010101010006000008b652c441