tx 0x3d4c5d45bf6511591c144c7a4f5159f5f58a0a987c2b32b9c2608e75b0d7d435Copy

payload

{
  "ModifyOrder": {
    "new_size": 10228486,
    "order_id": 36489962,
    "new_price": null
  }
}