oracle_ref:
update_msg:
price: "4700726620"
spread: "2626970"
timestamp: 1734084716
asset_index: 40
signatures: b5ee9c72010101010043000081b0ebd7d20d7286e0029adcdcd0648345e00a03e19ab8260073f13750bb21e3d633caeecc80d0d9f61d55a0d6d98c81102ae3b299dc55b49cac7882f320897782e0
payload: b5ee9c72010101010006000008b652c441