tx 0x439a0010e34094478e11a4bf3d2082aedbe2eddf576bcb1c0eeb4461d5ab8a1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 211386892,
    "order_id": 344166392,
    "new_price": 69027000000
  }
}