tx 0x758cda8b2e45311a0860a7a49b0b7dedbbe8681c77bdb6fb6d43b1fba07a3a8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 143822803,
    "order_id": 244701790,
    "new_price": 636900000
  }
}