tx 0xc4d3c86a8973af8f3ea2e42715fc4e51675c4d5d4a09529fa780674850449c07Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6365630950,
    "order_id": 410972114,
    "new_price": 6463000000
  }
}