tx 0x15b5eafdd6cb7a538d3cc098f6bf3775fcb0d665acb2de2ddf7a2d11e581ffcfCopy

payload

{
  "ModifyOrder": {
    "new_size": 18135751,
    "order_id": 144425424,
    "new_price": 112673000000
  }
}