tx 0x2a3d0fecd65d9d8d397479e5418d0c89e45b0c27a81e1b63c860d3744c2cff2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 13180494,
    "order_id": 1149657,
    "new_price": null
  }
}