tx 0x2cd7f37bbb864d9e23aea7b9071b1e32e14a85c37d03d3a0815d3bf74b2b6b01Copy

payload

{
  "ModifyOrder": {
    "new_size": 67589705,
    "order_id": 49601989,
    "new_price": null
  }
}