tx 0x31a9bd9e8965a5d4aee7dff8b0b930f1d0c065fc30e876e603a8839c359360cdCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 14486373,
    "new_price": 29902000000
  }
}