tx 0xe1154f95f2bcd5fb6c3ff5f9e7aa6e9ec2e9cc64c993be73c5abb2aad23cf40eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2598018,
    "order_id": 57631634,
    "new_price": null
  }
}