tx 0x98bdaef4bbc14d43e9aab6c8e2d0c874d97f0a22e0e3c44fb9b22264965e5edcCopy

payload

{
  "ModifyOrder": {
    "new_size": 5241509,
    "order_id": 145598328,
    "new_price": null
  }
}