tx 0x2bb907bc73c3ef0d0460ac0e7fb164b36ecc666e9e9b9893ac2b24cfbba5e5e3Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1797804,
    "new_price": 29826000000
  }
}