tx 0x7b822b8a1319c173d4cdc2b3ea9eebfe5f974c9a07e4368a8f63c8628d1c1e0dCopy

payload

{
  "ModifyOrder": {
    "new_size": 102130987,
    "order_id": 4758882,
    "new_price": null
  }
}