tx 0x70735f4f4f9f8ac734c2ae4d5df46b71b89730a77bdacb1a18c4b325a0b71aaaCopy

payload

{
  "ModifyOrder": {
    "new_size": 422073225,
    "order_id": 34644149,
    "new_price": 9672000000
  }
}