tx 0x6545b2e9eb3a9a12bdf06f67dae90a2d79c9282898d0b6b6d0ad5ed2f9653af8Copy

payload

{
  "ModifyOrder": {
    "new_size": 3321020,
    "order_id": 1626572,
    "new_price": null
  }
}