tx 0xc5d9f12e06e4e31408e3cefa6a4c2f964cbfbb7eb987f2d8a03b47fb1910b92cCopy

payload

{
  "ModifyOrder": {
    "new_size": 15344831,
    "order_id": 14187897,
    "new_price": null
  }
}