tx 0x66fcb4b32e7d6a8f10c5e45e0fc1884453c4d786b3c3d16b9d8a68cd2f905093Copy

payload

{
  "ModifyOrder": {
    "new_size": 23449742,
    "order_id": 1809211,
    "new_price": null
  }
}