tx 0xc8c95b22d8b4c0e44ceffc95dc1867f14f5b1c2487deb6a62699b466387f7c1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7100167,
    "order_id": 30164161,
    "new_price": null
  }
}