tx 0x5f21e80d77e6c268f9b0d30c8763c6e01ecd2e1c48b850bea11d3d5d9b87ad3fCopy

payload

{
  "ModifyOrder": {
    "new_size": 4436911,
    "order_id": 29206549,
    "new_price": null
  }
}