tx 0x17aeda96ede03023136f87c3c06c8f2d82cab9b2328fe59a59409f9ac7d8e4edCopy

payload

{
  "ModifyOrder": {
    "new_size": 502456514,
    "order_id": 35156758,
    "new_price": 29658000000
  }
}