tx 0x7a45c8c820a6f977b7587d85d6a1e4c1a1cf612c7ed926532daac4d72e25930cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3707880,
    "order_id": 11543295,
    "new_price": 10450000000
  }
}