tx 0x0f12f5e706b899b2d6871a91f3de5a83070a5b8dcce99cb8a53d8146a2e4d5e1Copy

payload

{
  "ModifyOrder": {
    "new_size": 2701539627,
    "order_id": 1783741,
    "new_price": null
  }
}