tx 0x495ebf9d0f2c2ad1e9530a1e8a24dc9015f4a53dd0f7ac5c007f06eba2ed38b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 10019103630,
    "order_id": 49157871,
    "new_price": null
  }
}