tx 0x37dc7b1341aa91f23cc7041ebc6be6237b1ddfa146e1ab2aa7f13ae8fbbb1e2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4680320,
    "order_id": 464126134,
    "new_price": 116603000000
  }
}