tx 0x780e0042f5fa0b264f1779fdfce3afe49dec7d9f85ee7c0dd3ec7c0049d60ff7Copy

payload

{
  "ModifyOrder": {
    "new_size": 1889902168,
    "order_id": 473092263,
    "new_price": 69895000000
  }
}