tx 0x8a63a8e0b0a15e25eea82b0a6e8bdd8ae219c22efc6b3567d28b8f06e5ff25e7Copy

payload

{
  "ModifyOrder": {
    "new_size": 6161285,
    "order_id": 55992262,
    "new_price": null
  }
}