tx 0x90a63a560a85aca18a5c513fb557dda9ea7c3a7d7a47b3c62c4eb4880d0a3cbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 2795096,
    "order_id": 12337949,
    "new_price": null
  }
}