oracle_ref:
update_msg:
price: "5540991800"
spread: "9421130"
timestamp: 1731239166
asset_index: 10
signatures: b5ee9c720101010100430000818cd3f58ec4853c5aa2448fd8de2c9e532665d7ba5f5d4286912486e0582834da109420aa7b026eb81b9379c79dbc43fae44ff13d36dd9d3e26bbc2d7a8f7028260
payload: b5ee9c72010101010006000008b652c441