oracle_ref:
update_msg:
price: "1576371300"
spread: "2416780"
timestamp: 1726038496
asset_index: 19
signatures: b5ee9c72010101010043000081d20c310fdbcedad157e642bf6c5dc68a1c99338bb0da7124d1f7e156867a5f4b04229c1bb5f45be450b19cfdfa8cb18239bb1f8a1c89bc7fe0eb129c9ca82586e0
payload: b5ee9c72010101010006000008b652c441