tx 0x2d2a4ae36e786cf75ae7f9975b4a91eb43f92f21d4aabf1e9e9bfc7a872d1caaCopy

payload

{
  "ModifyOrder": {
    "new_size": 108369686579,
    "order_id": 407543493,
    "new_price": 534000000
  }
}