oracle_ref:
update_msg:
price: "176379410562"
spread: "16087437"
timestamp: 1729869120
asset_index: 15
signatures: b5ee9c72010101010043000081e3f874a93423db757cbf6d2ca69c4b5540c8541d6c2d26ac576b226e684b4088d3c8130e416e3ec3e2f928cc9d05e4d5a2b907077f03248d8159ed35a0fb1b06e0
payload: b5ee9c72010101010006000008b652c441