tx 0x3f4e9c7d2257df8358c351b70cf2d7c4a11d80a1204e3714bd43b0abe1a2363cCopy

payload

{
  "ModifyOrder": {
    "new_size": 55600461,
    "order_id": 4657398,
    "new_price": null
  }
}