oracle_ref:
update_msg:
price: "750544829"
spread: "1352212"
timestamp: 1734085567
asset_index: 37
signatures: b5ee9c720101010100430000819b8603f30f68a12376b304ee08f9899e833213cd8785bfaea589c25789d9410934c48cad90df6e9ff48fc1f2d558925da93bed32dc91af7df1f40ff9a181620460
payload: b5ee9c72010101010006000008b652c441