tx 0x50ded12aeb7a4aafb0b67a34560f48bb2c1ead4b5dcdb8bb3b7c7717395fec2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 103056656,
    "order_id": 120694131,
    "new_price": null
  }
}