oracle_ref:
update_msg:
price: "20458000"
spread: "33000"
timestamp: 1718996681
asset_index: 16
signatures: b5ee9c720101010100430000818a543def8d74170222313d7c4b5ee81f49c7d7a2310deccbefb14f0c185d9b89c4810c9e468e4c9066bd1deed7383f1f58a9b3ed439cf32cb0ca4336665e7102e0
payload: b5ee9c72010101010006000008b652c441