tx 0x002556d47df182246d21ba48ce2c2f3b4da6aa29f329ca464cc5e22738f9a2f5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6384414455,
    "order_id": 410972114,
    "new_price": 6444000000
  }
}