tx 0xec642cd341e6d7b10991ba3740335dcbacb4f5f4c547a6586fb7fe57f11b3b9dCopy

payload

{
  "ModifyOrder": {
    "new_size": 8171892,
    "order_id": 1809015,
    "new_price": 10989000000
  }
}