tx 0xf143f680bcaf7cfccaa8722cee7cfcf6d7076ac0f5352043c7d4c5415d9a9e5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 813228517,
    "order_id": 473126422,
    "new_price": 7358000000
  }
}