tx 0x3b4c03e650a12cf2e8b9c913c6b1e31a6d64777f14eb00e7a2a5bb2e2ae09554Copy

payload

{
  "ModifyOrder": {
    "new_size": 18233784,
    "order_id": 64952044,
    "new_price": null
  }
}