oracle_ref:
update_msg:
price: "162102274"
spread: "0"
timestamp: 1738918160
asset_index: 43
signatures: b5ee9c72010101010043000081cd0f46ca204d459a20f5710965a0ae5d5b579514407bf33b6bd375a9b065669e6075428f52492e9259de3f2c491ef6e04b52433aa521764abf504a84aaea940260
payload: b5ee9c72010101010006000008b652c441