oracle_ref:
update_msg:
price: "1711512160"
spread: "2302510"
timestamp: 1727000540
asset_index: 19
signatures: b5ee9c720101010100430000819e3ca36322b89c5526c9cdd034a0858efd6ac52a2421a4131245ff62af9f701146f53c7e6b054b36e969e73639b8e4339f79d26fdac5640139809176a4c4280160
payload: b5ee9c72010101010006000008b652c441