oracle_ref:
update_msg:
price: "37953000"
spread: "43000"
timestamp: 1734081740
asset_index: 16
signatures: b5ee9c72010101010043000081b2c5d45e1c04eb8c00a136c6459cfc8d95590dcae776a1b1a4840f317b7ca52d601b8bc4829c3c348bd236cec46c78b2342c9fb2e52f6d427725e7ba9a18e90460
payload: b5ee9c72010101010006000008b652c441