tx 0x3a9aa70b205e11995647e58e0b2610c5931c3d20a2ba3f3b5f6f3c61ac8d4ee9Copy

payload

{
  "ModifyOrder": {
    "new_size": 524104247,
    "order_id": 51218759,
    "new_price": null
  }
}