tx 0x0d242f97c32c706ff19d170d1c1d6be0c9fef615f1eebc32e1a492a0400f5c7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 756170696,
    "order_id": 345414050,
    "new_price": 21369000000
  }
}