tx 0x9e5fcc32fd2b1de6e47e1a0f9af1d88d7166cf70e5d1d309f820c8979386c97aCopy

payload

{
  "ModifyOrder": {
    "new_size": 144811431,
    "order_id": 26464840,
    "new_price": null
  }
}