tx 0x8402d4c1b65ade9ae608ceb2dad9c9b6867e56c3a8aaca65566b519f3f14162fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2941958,
    "order_id": 549916,
    "new_price": 11000000000
  }
}