tx 0x545d8545e71e1b99dc166c5a6c43ac9985c4b5eb95fb647dfa2caa5d5247f69dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1702978153,
    "order_id": 470445574,
    "new_price": 7467000000
  }
}