tx 0xfb9074c3d50168c726e8a7fbd5cc540059beefc8112c2cba2abf5838e3fcb84cCopy

payload

{
  "ModifyOrder": {
    "new_size": 203307129,
    "order_id": 472692907,
    "new_price": 7383000000
  }
}