tx 0x8375bf3091d297b1182e0ca5ad9c6c2283e7a47bcf7ca112d83f0b1046ea448aCopy

payload

{
  "ModifyOrder": {
    "new_size": 33458941,
    "order_id": 19139138,
    "new_price": 30602000000
  }
}