tx 0x73efda0e32caa02e2191e0b0df9ff27b095d60799d761f5cd3b28b7d60936a94Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6326998414,
    "order_id": 414212034,
    "new_price": 6488000000
  }
}