tx 0x454f46d0ab5b06fde2716eb2df6715b0a0fe0aa6421ba11b8f0d9e39c49a6b3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 11617374,
    "order_id": 4151503,
    "new_price": null
  }
}