oracle_ref:
update_msg:
price: "16274000"
spread: "23000"
timestamp: 1726688973
asset_index: 16
signatures: b5ee9c72010101010043000081f42d17c8a66df2903a2b2b74cd11f5f3721c5ab4dc5c2bdab83cef420a0fdebd6c0037887045c5bba3dc6e0bb9b69bc6f6c78e71787718b747dfc688aff4a38360
payload: b5ee9c72010101010006000008b652c441