tx 0x2e7acb62a3afc56e4a5f4c10e86aefb78b42ab8017e8db91ad86f03205496b1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1555572461,
    "order_id": 464035491,
    "new_price": null
  }
}