tx 0x5e5e82c3a946869bc690d86575d96b6b5dcd72a5b8c734feaf8b66c5d4c95a5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 515786302,
    "order_id": 322727164,
    "new_price": 6798000000
  }
}