tx 0x2f7ecc6899c1c68cbf2fca8e59edca5749288ec5cbc4d3c834e151ea98f9591bCopy

payload

{
  "ModifyOrder": {
    "new_size": 18847297,
    "order_id": 20548100,
    "new_price": 59891000000
  }
}