oracle_ref:
update_msg:
price: "134595002500"
spread: "120233390"
timestamp: 1719067756
asset_index: 15
signatures: b5ee9c720101010100430000819ac91d8c7bc3c1a71179e81a86c2d6f41956b35f4e991751f035cf2ef47beb8364b529b77539064e0f7b8c76f6b71a47e0f957a57a37a166f74259c212c91284e0
payload: b5ee9c72010101010006000008b652c441