tx 0x0a2765a9d7526d0a26cd6e6ef5e65c6973e09f9bbe32c0fcb5fa2669e0b518fbCopy

payload

{
  "ModifyOrder": {
    "new_size": 2175157,
    "order_id": 64225419,
    "new_price": null
  }
}