tx 0x453cca530d4f5a2632f1f4a62f88bb0cb521b6de3b2e636e1bee10e5c3e5666fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1109935065,
    "order_id": 424531085,
    "new_price": 60634000000
  }
}