tx 0xab8e1692aed4d2bb35a5b09b2e478f0a2cee43d3f9cd03cb7435a3f5cad4dbf7Copy

payload

{
  "ModifyOrder": {
    "new_size": 20781903,
    "order_id": 2860409,
    "new_price": null
  }
}