oracle_ref:
update_msg:
price: "148754242490"
spread: "135657510"
timestamp: 1723467910
asset_index: 15
signatures: b5ee9c72010101010043000081ebf5a6fa76711c904f2ff046725379c28c7363c5a665b9d062cf6f25a87f1de4bd82f75620dcf21aab0b9617124196608847882033eb743276b1704e9a2c1a00e0
payload: b5ee9c72010101010006000008b652c441