tx 0xd2d5a2c50f3ad4b6d8008dc9a9a0b9074e44999b1d7b2f502e1e4b6e3315fcf8Copy

payload

{
  "ModifyOrder": {
    "new_size": 122586949,
    "order_id": 12341364,
    "new_price": null
  }
}