tx 0x2fc4c8f6031386f04c3b7d54473a0d08fb8c5bc031c921360befd0c90b358b6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 8009755,
    "order_id": 15490989,
    "new_price": 28354000000
  }
}