oracle_ref:
update_msg:
price: "800000000"
spread: "8000"
timestamp: 1739264893
asset_index: 37
signatures: b5ee9c72010101010043000081e8c0234fec56ff082eed30660c060d08031ed4da4abea49423351cebf7dcbc202cc817560a38aeee3b9fde10e434d534e1d8c27e20c1117ce9a7ec7d2e598885e0
payload: b5ee9c72010101010006000008b652c441