tx 0x80a7eb9559dcb9eff0f90b1171c5441775b188d2075a676fb1be6ed0ec8fda6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 5755050,
    "order_id": 15951439,
    "new_price": 11282000000
  }
}