tx 0x72d0f1f5ca2a3eb15656c7081c86a437d51d3c23f6eb0b83ec1c35e0f3c3e923Copy

payload

{
  "ModifyOrder": {
    "new_size": 67726242,
    "order_id": 11670503,
    "new_price": null
  }
}