oracle_ref:
update_msg:
price: "4477577500"
spread: "846000"
timestamp: 1722363908
asset_index: 27
signatures: b5ee9c72010101010043000081cdc44119598aa137253b7a84e2f14af04b5066be39e6639d2002da0b11e08538e1892f7b923cee9024b4be8d9a2db0431b066fcbbb765d971e9195455dad700660
payload: b5ee9c72010101010006000008b652c441