tx 0x5ddc490cd4c8c8f5b93959a9a1fe82d6586d8c1752c4c6e4bf8388a0133e648cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6220922,
    "order_id": 16001459,
    "new_price": null
  }
}