oracle_ref:
update_msg:
price: "3973602000"
spread: "593000"
timestamp: 1720637419
asset_index: 27
signatures: b5ee9c72010101010043000081f346c3e2b0d6d0a4007e175330c61608b4c2f1b2584125dc52d10f68a2571c61787b358f35d1a92b47de57199850a9be00fd47c22183a1525399392c8fbbee0660
payload: b5ee9c72010101010006000008b652c441