tx 0x5b8f7a1555242c2fffe5859d2b288e3343d8e0e3d2a901899408aac9d3ee0c8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 46177867,
    "order_id": 28891348,
    "new_price": null
  }
}