oracle_ref:
update_msg:
price: "2131750000"
spread: "2765150"
timestamp: 1719501660
asset_index: 19
signatures: b5ee9c72010101010043000081968f04bf2dad1c9e6139b0ee7cebbe409397f6522ca2fdda0c81febc8ba259ad107ba62f39c64a527e14a7758afe00de553341e66b76b6cdaf657dd47dbb2f80e0
payload: b5ee9c72010101010006000008b652c441