tx 0x2a9959f0ad823f6b1ea8645aa09e1c0c3edd7d7e3b230c4e8818b0cd7eb86584Copy

payload

{
  "ModifyOrder": {
    "new_size": 1531223817,
    "order_id": 451401545,
    "new_price": 67749000000
  }
}