tx 0x51ca837de4cf736f32af3f6bcb487d06ee5693cb802c56e44c91f49e1c302b0fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3974824401,
    "order_id": 337857229,
    "new_price": 6466000000
  }
}