tx 0x5c2eea8b73a5b9b81b4f0649397f5e6ec2b61e46fdeab740b8d4eb9aaf41b1ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 5137435,
    "order_id": 32892822,
    "new_price": null
  }
}