oracle_ref:
update_msg:
price: "3491456630"
spread: "115431"
timestamp: 1731495013
asset_index: 27
signatures: b5ee9c720101010100430000818e32e5f0744e0e2a8b4ef9f98e0324ff93df5e49e1afddb6686753973406511178d22e4c36f398e3a6c26358f1bf8c7b08995f3d299ac8280ff5a35ee84fd18060
payload: b5ee9c72010101010006000008b652c441