oracle_ref:
update_msg:
price: "1451022900"
spread: "2153600"
timestamp: 1723753285
asset_index: 19
signatures: b5ee9c72010101010043000081becfc0b9da4af09c3f89d9ce458e6c59c825e2ba2f324b6b9be5df7fb05fe202f9cca0717354745249337088e0befb57351b4c4576cdfffd98a211c1292d988660
payload: b5ee9c72010101010006000008b652c441