tx 0x07648236ae47a13f2a8a0b825d7e09b9e54e0ec9b5bbe8201a3d788be1d4a1eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 8383091411,
    "order_id": 203713298,
    "new_price": 537000000
  }
}