tx 0x1a51673f87fc99e94b841f5fe94d3fd1e3f02eea818146f2f0abbe5ae71aede8Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4031252198,
    "order_id": 340559448,
    "new_price": 6373000000
  }
}