tx 0xe4f5d64b8dbab6e9023d85ab47f323a82071280b232d3ca3c264aef5cb44c0afCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6373057151,
    "order_id": 377687843,
    "new_price": 6569000000
  }
}