tx 0x388371b2d3e1a5d41814f6a3d588b7bc0874cc1b3ea5c7cca60fe0b5c6c7000fCopy

payload

{
  "ModifyOrder": {
    "new_size": 7060000,
    "order_id": 44239161,
    "new_price": null
  }
}