oracle_ref:
update_msg:
price: "156302597490"
spread: "101296680"
timestamp: 1727765347
asset_index: 15
signatures: b5ee9c72010101010043000081e27f10736650afdd47b3af2b0ecaeba61880b7890fbcc87c82a95b485d76ec7cb638898ae0be6e40959b6b54e64eb3666c9460b06910d270a33bafddcb74d901e0
payload: b5ee9c72010101010006000008b652c441