tx 0x4202870db6b1ac7b1b743d60b5e47fbbb754ff5a73d5f934949aeb708cbe5b9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 5517676,
    "order_id": 65397628,
    "new_price": 75708000000
  }
}