tx 0xf804e06a85267aa47c2d95db5ea7ac0b1b50f6e0b1b8951d5332d7f0c7ebdc6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 31213155668,
    "order_id": 4755027,
    "new_price": null
  }
}