oracle_ref:
update_msg:
price: "5188100000"
spread: "9366580"
timestamp: 1728402372
asset_index: 10
signatures: b5ee9c72010101010043000081e5f2f44c509e7e6416e6eed55fa4e43ef2d4a2cd37c56628ab2bf2400d042da7670c013421e421e26057be3f150bc046a513fb702e42c8e5ade9c7f50a069782e0
payload: b5ee9c72010101010006000008b652c441