oracle_ref:
update_msg:
price: "137193749720"
spread: "139448650"
timestamp: 1726358675
asset_index: 15
signatures: b5ee9c72010101010043000081acd2e3bbe59cc1cd56125e929ba278f52b9361204d8ca8dd7028dd796a426df5ddeb9e6a108852de60d40b20d7a37008cc8c96c4ac55a21436405e9c0630ee03e0
payload: b5ee9c72010101010006000008b652c441