tx 0x286f88d5612d0c0c99c6c5b51e35aa9f2cd6bccf51c836fa88f30dbd12cc6e5fCopy

payload

{
  "ModifyOrder": {
    "new_size": 32904214,
    "order_id": 66412837,
    "new_price": null
  }
}