tx 0x8e21974d0a797f41e05f376f3a91175e8d0b1eb78f1a314f9ad60faecfc17fa2Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1757685,
    "new_price": 29811000000
  }
}