tx 0xdd9c43d03d97904bf96beee9bd1d6f191fbb2e1840d9082856ee279d2c0bcf1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 66499599,
    "order_id": 466535790,
    "new_price": 8259000000
  }
}