tx 0x4ef5b92f6e010be9e7311c9ea0bbdd95c2498b71dcbf87cb1ca7ce3aa80afc2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 73358562,
    "order_id": 18744034,
    "new_price": 21813000000
  }
}