oracle_ref:
update_msg:
price: "138016910000"
spread: "129910030"
timestamp: 1726252957
asset_index: 15
signatures: b5ee9c72010101010043000081ad591de3bdfe21ae38a0a8bca36c711b5635966a6cadef90592571a18aa9cd32be7b211ee754e0cd66d08a37dc25ead6241f31879b3901f376c94bc0b2b7a300e0
payload: b5ee9c72010101010006000008b652c441