oracle_ref:
update_msg:
price: "3951787566"
spread: "340000"
timestamp: 1726501895
asset_index: 27
signatures: b5ee9c72010101010043000081d11366d218f82afd9c4be57c32a648c19ed59db18c85490fa0ac064be37aa5efbe8108202d208528e521f9209d67414b2b8c673e404cd6d30ae65b5b5eff220760
payload: b5ee9c72010101010006000008b652c441