oracle_ref:
update_msg:
price: "15038000"
spread: "2000"
timestamp: 1720873802
asset_index: 23
signatures: b5ee9c72010101010043000081ba4da10ea8593e61d35599ccb2874f6d472643a927742fdb2675942a132ea204deaa09bcaf74297626e9ae95019e4da32d86ae3df629062b98bb185770cc7c04e0
payload: b5ee9c72010101010006000008b652c441