tx 0x111e45993ff2258baee5685b3f0b4ccb29b5122352b3a0e86f3a28e6c5fff2acCopy

payload

{
  "ModifyOrder": {
    "new_size": 10356900,
    "order_id": 11434475,
    "new_price": 10448000000
  }
}